What is a quantum number​

Answers

Answer 1

Answer :

Quantum numbers are used in chemistry and quantum physics to explain the values of conserved quantities in the dynamics of a quantum system.

Quantum Number of Angular Momentum (l)

The angular momentum quantum number (l) denotes the general shape or area in which an electron exists—its orbital shape. The value of l is determined by the value of n, the fundamental quantum number. Positive values of the angular momentum quantum number range from zero to (n 1).

I hope this helps <3


Related Questions

what is co2 + ho2 +co2 + me??
now

Answers

Answer:  Trick question

it is carbon dixode that what i wrote

Explanation:

what is conflict management skills​

Answers

Answer:

Its where you are able to manage a conflict while staying calm and not panicking, where you're able to successfully get it under control

Explanation:

Conflict management skillsConflict management skills are abilities that assist you in managing how conflict affects you, those with whom you work, and the workplace as a whole. Recognizing that conflict is unavoidable, conflict management aims to make conflict a productive part of the workplace, and if you have the skills to do so, you can contribute to an environment in which conflict is accepted, managed, and used positively.

Examples of Conflict management skills

There are skills that can be developed to help you manage workplace conflict successfully. Many of these skills are required for effective conflict resolution. Here are six conflict resolution skills that you can use to keep all workplace conflict at bay:

Communication that works.

The ability to communicate effectively is one of the most important skills you can have for conflict management. Having a friendly yet direct way of speaking to others during a conflict can be an example of effective communication. It also entails speaking clearly and precisely in order to avoid any misunderstandings.

Effective communication requires you to pay attention to who you're speaking to and adjust your language and body language to communicate more effectively with them. Avoid using hurtful or inappropriate language.

(Find the word puzzle) SUPERBUGS: A HEALTH EMERGENCY. Could somebody help me find these terms? I suck at these. >:(

Answers

Explanation:

So, I know you want all of the answers but I can give you a method I use.

I look like by line to look for the first letter of the word you're looking for. (Cirled in blue)

Then check a 3 by 3 box for the second letter of the word. (Boxes in green)

If there is the second letter (in red) continue down that direction to find the word (in yellow)

A scientist observes two butterflies with similar wing patterns. Which of the following observations would best show that the two butterflies belong to the same species?
a- The butterflies share a habitat
b- The butterflies pollinate the same flowers
c- The butterflies breed with each other and produce fertile offsprings
d- The butterflies make a chrysalis and not a cocoon for metamorphosis

Answers

Answer: C

               The answer’s c because when animals breed and make healthy offsprings with the same kind with the same amount of chromosomes, the offspring is going to look a lot like the rest of the species, with a few minor differences.

Which would lead to an increasing population?
A. Death rate equals birth rate, and immigration equals emigration.
B. Death rate is greater than birth rate, and immigration equals emigration.
C. Death rate is greater than birth rate, and immigration is less than emigration.
D. Death rate is lower than birth rate, and immigration equals emigration.

Answers

Death rate is lower than birth rate, and immigration equals emigration would lead to an increasing population.
Option D is the correct answer

Answer:

d) Death rate is lower than birth rate, and immigration equals emigration.

Explanation:

If the death rate is lower than birth rate, and immigration equals emigration, then there will be more people borned than the amount of people died. Hence, option (d) is the correct answer.

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Voal 19911 Dumput
dos por min
4.0
heart to
beats
55
70
80
9
4.3
5.2
5.6
6.0
120
140
150
170
5.8
4.6
b)

Answers

Answe: in normal human beings a heart beats 72 times per minute.

1) Students in a science class created Eco columns to mimic a small ecosystem. Grass seeds were planted in 50 grams of potting soil, insect species were added, and 100 ml of water was administered.
Which statement(s) are supported by the data in the table? Select ALL That apply.

A) The grass height was the dependent variable.
B) The grass height was the independent variable.
C) The presence of insects was the independent variable.
D) The presence of the water was the independent variable.
E) Intermediate numbers of insects had the greatest positive impact on grass growth.

Answers

B) The grass height was the dependent variable.

E) Intermediate numbers of insects had the greatest positive impact on grass growth.

How insects affect the plant growth?

The grass height was the dependent variable because it depends on the nitrogenous waste of insects and presence of water. The numbers of insects had the greatest positive impact on grass growth because they provides nutrients to plant in the form of nitrogenous water so we can conclude that option B and E are the correct options.

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Answer:

b

Explanatikjnjqkdddddddnnnnndbvwhhhhhhhhhhhhhh

Please help. Explain whether you think nuclear energy is a viable source for the future energy needs of the
United States.

Answers

Answer:

Of course nuclear energy is a viable source for the future energy needs of the US.

Explanation:

Right now, we are using fossil fuels to fuel our daily electricity needs. But we will soon run out of steam, coal and much more fossil fuels as the years come. So we will need to make the change before it's too late, and switch to renewable energy sources or nuclear energy. Fossil fuels also cause a lot of pollution, which causes global warming, which is bad because it releases greenhouse gasses which reflect sunlight back onto the Earth, thus reducing much of the species of animals that depend on snow and ice. Glaciers will melt, which will increase the water level and soon Earth will be flooded and full of pollution, so we have to switch to better energy sources faster.

What are the thin fibers of the human nervous system called?
o ligaments
Ospinal cord
O
nerves
O tendons

Answers

Answer:

C.) nerves

Explanation:

A nerve is a thin bundle of fibers that connects the body to the brain and receives and transmits messages. I hope this helps! ^-^

C nerves I think this is right

I got a 100%

What are stem cells? How are cells specialized?

Answers

Answer:

Stem cells provide new cells for the body as it grows, and replace specialised cells that are damaged or lost.

Explanation:

Air masses can cause short-term
in which temperatures are higher than
normal. Short-term periods of low precipitation can cause
Some areas, such
as India, experience periods of heavy precipitation every year known as

Answers

Answer:

First is heat waves, second is drought and lastly is monsoons

Explanation:

Hope this helps!!

Air masses can cause short-term heat waves, in which temperatures are higher than normal. Short-term periods of low precipitation can cause some areas, such as India, experience periods of heavy precipitation every year known as monsoon.

What are heat waves?

Substantively, a heat wave is an ailment of high air temperature that is lethal to the human body when revealed.

It is defined quantifiable based on temperature thresholds more than a region in terms of the real temperature or deviation from normal.

The wavelength of infrared waves is long enough to cause molecules and atoms to vibrate.

As a result, whenever an object comes into contact with infrared waves, it generates heat due to atom vibrations. This is why infrared waves are referred to as heat waves.

A monsoon is a large-scale weather system characterized by a seasonal shift in wind direction over a specific region, which is usually coupled with a rise in atmospheric moisture and precipitation.

Thus, short-term heat waves can be caused by air masses, which cause temperatures to rise above normal. Short-term low precipitation can cause some areas, such as India, to experience annual periods of heavy precipitation known as monsoon.

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Use the Punnett square above and the text to help you determine which statements are true.

Answers

Answer:

Its the first one, and last two

Explanation:

just did it

1 point
Which of the following best explains why a muscle cell is different from a
nerve cell in the brain?*
A. The nerve cell expresses different genes than the muscle cell
B. The nerve cell has more genes than the muscle cell
C. The muscle cell has more genes than the nerve cell
O D. The muscle cell has different genes from the genes found in a nerve cell.

Answers

Answer:

B

Explanation:

The nerve cell has more genes than the muscle cell

,.................hlelloo
...

Answers

Answer:

wsppp hi

Explanation:

What happens if sewage, toxins or fuel are absorbed into the ground and contaminate the groundwater?
A) The runoff will wash it away
B) It can eventually contaminate the watershed
C) It will be absorbed by the earth and disappear


NEED HELP ASAPPPP

Answers

Answer: the runoff will wash it away

Explanation:

I'm not sure but at least I tried :)

Answer:

The answer is

*It can eventually contaminate the watershed*

Explanation:

I did the test

How do I answer this question the table below shows the effect of predation in a laboratory experiment using Paramecium aurelia and yeast cells, cultured in a solution containing sugar.
Time (hour)
2
4
6
8
10
12
14
16
Paramecium
20
90
120
95
50
20
40
60
Yeast per 15cm cubic
60
140
100
65
25
50
80
100
a) Using the same axes plot, graphs to show growth curves of Paramecium aurelia and yeast.
b)At what time was the population of Paramecium aurelia and yeast the same.
c)Explain the relationship between Paramecium aurelia and yeast.
d)What is the approximate time lag between the maximum population of yeast and maximum population of paramecium?
Suggest a reason for this lag?
e)Account for the shape of the graph of Paramecium aurelia between:-
(i) 2 and 6 hours.
(ii) 6 and 12 hours.
f)Suggest what would happen to the population of paramecium if the temperature was lowered to 0 degrees celsius.
Give reasons.

Answers

Based on the data provided, the relationship between paramecium and yeast cells is a predator-prey relationship.

What is a feeding relationship?

A feeding relationship shows how two or more organisms are related when it comes to obtaining food.

The data provided from the paramecium and yeast cells culture shows that:

between time 4 to 6 hours the population of the paramecium and yeast cells were the samethe paramecium and yeast cells were in a predator-prey relationshipThe time lag for the maximum population of paramecium was 6 hours while that of yeast cells was 4 hours. this was due to the cells actively dividing lowering the temperature to zero degrees will reduce the population of paramecium

Therefore, the feeding relationship between paramecium and yeast cells is a predator-prey relationship.

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Answer: Based on the data provided, the relationship between paramecium and yeast cells is a predator-prey relationship.

What is a feeding relationship?

A feeding relationship shows how two or more organisms are related when it comes to obtaining food.

The data provided from the paramecium and yeast cells culture shows that:

between time 4 to 6 hours the population of the paramecium and yeast cells were the same

the paramecium and yeast cells were in a predator-prey relationship

The time lag for the maximum population of paramecium was 6 hours while that of yeast cells was 4 hours. this was due to the cells actively dividing

lowering the temperature to zero degrees will reduce the population of paramecium

Therefore, the feeding relationship between paramecium and yeast cells is a predator-prey relationship.

Explanation:

WORTH 50 POINTS
Directions
Enter "The Cloud Caster" below. Select a city, identify the clouds for that city, and then select the weather you can expect for that type of cloud. Do this for each city.
After completing "The Cloud Caster," answer the questions at the end of this exercise.
Questions:

1.Which type of clouds can you always expect to signal fair weather: cirrus, stratus, or cumulus?
2.Which type of clouds can you always expect to bring precipitation: alto, nimbus, or cumulus?
3.List these clouds from highest to lowest: cirrus, stratus, fog, altocumulus.
4.Which type of cloud occasionally produces precipitation: stratus, short cumulus, or cirrocumulus?
5.Did you make Prime Time television, or was your show cancelled?

Answers

Answer:

this does not make sense is there a picture or sum ?

Explanation:

How does the nervous system help an organism meet a challenge of life?

Question 1 options:

It digests food in order to allow the organism to obtain energy.


It carries and transports oxygen to all the cells of the body.


It provides structure to protect internal organs, which helps protect the organism.


It responds to stimuli to help protect an organism and maintain structure.

Answers

The nervous system helps an organism to meet the challenges of life by responding to stimuli, and thus, protect an organism and maintain its structure.

What is the nervous system?

The nervous system is a system of organs and tissues which that are involved with transmitting and processing information in the body.

The nervous system consists of;

the brain,the spinal cord and the neuroms - sensory, relay and motor

The nervous system helps an organism to meet the challenges of life by responding to stimuli which to help protect an organism and maintain its structure.

For example, the nervous system helps the organism by responding to the stimulus of pain and heat.

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Which of these statements best describes soil?
A. The dead medium that plants grow in
B. A source of water contamination
C. A type of goological layer
D. A complex ecosystem that plants grow in

Answers

D

Explanation:

This is because plants need soil to grow

I need help with these 4 questions in class anyone help asap?!!!

Answers

Answer:

1. An analogous structure is when a animal evolves to gain an ability such as flight. but this includes the animal won't be able to gain it like other ones such as for example insects and bats they evolve and gain the ability at different times.

2.Adaptation is when a animal has to get used to it's new environment such as getting a pet from Petco the animal needs to get used to YOU. and the environment you have given it.

3.Biodiveristy refers to all the variety of life that can be found in earth.

Ex: Plants,animals,Fungi, And micro-organisms.

This also includes the community that they form and the habits in which they live.

4Extinction is when an animal species can no longer be created or found in other cases this means the animal will be remembered in photos,videos,And drawings

Ex: If all the dogs in the world die in just the matter of seconds and they cannot breed or scientifically create one. then the animal is no longer part of the world species. thus making it extinct.

Explanation:

Sorry if I'm wrong.

hope this helps.

If the cell were a shoe factory, what structure would be the boss of the factory?

Answers

Answer:

The nucleus would be the boss.

Explanation:

circular

True or False?
Adenine (A) will pair up with Guanine (G) and Cytosine (C) will pair up with Thymine (T) on a strand of DNA

Answers

Answer:

False. A with T and C with G

Explanation:

Answer:

False

Explanation:

Adenine pairs with Thymine, and Guanine pairs with Cytosine.

Consumers rely on other
organisms. Why?
A. They cannot make their own food.
B. They cannot capture other organisms.
C. They cannot protect themselves

Answers

Consumers rely on other organisms because A. They cannot make their own food.

What are Consumer heterotrophic organisms in the ecosystems?

Consumer heterotrophic organisms in the ecosystems are species that cannot synthesize their own food such as occurs in the case of animals that need to eat other organisms to satisfy their energy needs, while plants and algae are autotrophs.

Therefore, with this data, we can see that Consumer heterotrophic organisms in the ecosystems are not able to produce their own foods and therefore they need to eat other organisms to survive.

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Consumers rely on other organisms because they cannot make their own food.

The correct option is A.

What are consumers in living things?

In ecology, consumers are organisms that obtain their energy and nutrients by feeding on other living organisms or their organic wastes. They are also known as heterotrophs, as they cannot produce their own food and rely on other organisms for sustenance.

Consumers can be further classified based on what they eat. Herbivores are consumers that eat only plants, while carnivores eat only other animals. Omnivores eat both plants and animals, while detritivores and decomposers break down dead organic matter and recycle nutrients back into the ecosystem.

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Wilderness areas ________.

allow hunting as long as proper permits are acquired

are off-limits to development of any kind but are open to low-impact recreation

were set up under the administration of George W. Bush in the early 2000s

were set up under the wise-use movement of the 1980s and 1990s

are biosphere reserves managed by UNESCO

Answers

Answer: I want to say that the correct answer is B: are off-limits to development of any kind but are open to low-impact recreation.

Imagine a parallel Earth that is the same as ours, but the technological life form is not human beings. The organism that evolved to create technology, culture, and civilization is a creature that is photosynthetic but is mobile like animals. Think about our different body systems, and the way our history has evolved from paleolithic to modern times. What might their physical, technological, houses, cities, and cultural development be like?

Answers

The main point of divergence between these beings would be the fact that they are photosynthetic being autotrophic beings.

What would be the advantages of moving and thinking autotrophic beings?

These beings from another planet would be able to synthesize their own food from inorganic material, thus being more evolved, as they would not need to develop methods of obtaining food, leaving more resources for technological and social development.

With this information, we can conclude that the main point of divergence between these beings would be the fact that they are photosynthetic being autotrophic beings.

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Can you please help

Answers

Answer:

right ventricle

Explanation:

because it pump the blood to the right atrium into the lungs

what is isthmus in uterus .

Answers

the inferior-posterior part of uterus, on its cervical end

How does groundwater contribute to erosion?

Earth science.

Answers

Answer:

Explanation: Its easy its science the salt water moves which causes erosion

Dichotomous key.

HELP PLS !!!!!

Answers

Answer:

A dichotomous key is an important scientific tool, used to identify different organisms, based the organism's observable traits. Dichotomous keys consist of a series of statements with two choices in each step that will lead users to the correct identification

In phylogenetics, a single-access key is an identification key where the sequence and structure of identification steps is fixed by the author of the key. At each point in the decision process, multiple alternatives are offered, each leading to a result or a further choice.

Explanation:

What is the importance of the feedback mechanism in the regulation of the menstrual cycle?​

Answers

During ovulation, positive feedback causes a burst of FSH, LH, and estrogen. During the second half of the cycle, progesterone rises as the corpus luteum in the ovary matures and produces this hormone. Negative feedback helps keep levels of the other three hormones fairly constant.

Feedback is necessary thing during menstrual cycle.

Proper and positive feedback helps in burst of rate of flow in FSH ,LH and Estrogen

Negative feedback can create obstacles in menstrual cycle.

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