Chemistry College

Vibrating molecules and atoms are an example of ___________________ energy, which falls into the ______________________ energy category.

Answers

Answer 1
Go in this link for the answer

Related Questions

Which of the following statements is true?

Answers

Answer:

option first is right answer

1. Write formulas for the binary ionic compounds formed between
the following elements:
a. potassium and iodine d. aluminum and sulfur
b. magnesium and chlorine e. aluminum and nitrogen
C. sodium and sulfur

Answers

It’s c hope the helps hav eahlsuieoey owand and please add a good day please add the answers please add me plz plz

The formulas for the binary ionic compounds are:

a. potassium and iodine: KI.b. magnesium and chlorine: MgCl₂.c. sodium and sulfur: Na₂S.d. aluminum and sulfur: Al₂S₃.e. aluminum and nitrogen: AlN.

We want to write the formulas of different binary ionic compounds. to do so, we need to consider the octet's rule.

What is the octet's rule?

The octet's rule establishes that atoms will lose, gain or share electrons to achieve the electron configuration of the nearest noble gas (8 valence electrons except for He with 2).

a. potassium and iodine

K has 1 valence electron so it will lose 1 electron to form K⁺. I has 7 valence electrons so it will gain 1 electron to form I⁻. The neutral compound between K⁺ and I⁻ is KI.

b. magnesium and chlorine

Mg has 2 valence electrons so it will lose 2 electrons to form Mg⁺². Cl has 7 valence electrons so it will gain 1 electron to form Cl⁻. The neutral compound between Mg⁺²⁺ and Cl⁻ is MgCl₂.

c. sodium and sulfur

Na has 1 valence electron so it will lose 1 electron to form Na⁺. S has 6 valence electrons so it will gain 2 electrons to form S⁻². The neutral compound between Na⁺ and S⁻² is Na₂S.

d. aluminum and sulfur

Al has 3 valence electrons so it will lose 3 electrons to form Al³⁺. S has 6 valence electrons so it will gain 2 electrons to form S⁻². The neutral compound between Al³⁺ and S⁻² is Al₂S₃.

e. aluminum and nitrogen

Al has 3 valence electrons so it will lose 3 electrons to form Al³⁺. N has 5 valence electrons so it will gain 3 electrons to form N³⁻. The neutral compound between Al³⁺ and N³⁻ is AlN.

The formulas for the binary ionic compounds are:

a. potassium and iodine: KI.b. magnesium and chlorine: MgCl₂.c. sodium and sulfur: Na₂S.d. aluminum and sulfur: Al₂S₃.e. aluminum and nitrogen: AlN.

Learn more about binary compounds here: https://brainly.com/question/7960132

Si-4) AN= 14 AM= 28

e= n=

Answers

Answer:

have a good day

Explanation:

I’m confused can u post a picture plz

Explain the difference between a mixture of two substances and a chemical compound formed by them​

Answers

Answer:

mixtures are physically combined structures that are separated into their original components. A chemical substance is composed of one type of atom or molecule. A mixture is composed of different types of atoms or molecules that are not chemically bonded.

Explain:

yw

ask your mom and your family

What's the partial pressure of hydrogen in a gas mixture if its mole fraction is 0.1 and the total pressure is 325 torr?

Question 15 options:



325 torr




32.5 torr




100 torr




65 torr

Answers

I think it’ll be 32.5 torr
Other Questions
HELP!!! 50 POINTS4. Predicting What would have happened, in terms of thermal energy transfer, if the water temperature had originally been10.0C? Explain your reasoning.Context:Background InformationThe quantity of energy transferred by heat from a body depends on anumber of physical properties of the body and its surroundings. For a given substance, the rate at which thermal energy is transferred by conduction depends on temperature difference, cross-sectional area,and a thermal conductivity constant that is unique to the substance.By choosing one of these properties as a manipulated variable and making the other properties controlled variables, the effect of the manipulated variable on thermal conduction can be determined experimentally.In this investigation, you will study the rates of cooling of three containers of water of equal volume but different surface area. The difference between the GDP of the United States and China is about dollars.Japans population is considerably higher than Germanys population, so Japans per capita GDP is most likely .Based on this chart, will most likely have the highest GDP in the following year. Find the X and Y intercepts please help !! Will mark brainliest- NO links and files please.5 is 1/2 of what number? Renaissance Creations restores antique stained glass windows. All jobs generate some breakage or improper cuts. This scrap can be sold to stained glass hobbyists. Renaissance Creations expects to incur approximately 45,000 direct labor hours during 2013. The following estimates are made in setting the predetermined overhead rate for 2013:One job that Renaissance Creations completed during 2013 was a stained glass window of the Pierce family crest that took 125 hours, and direct labor is invoiced at $20 per hour. Total direct material cost for the job was $890. Scrap that was generated from this job was sold for $93. a. What was the predetermined overhead rate (set on the basis of direct labor hours) for 2013?b. What was the cost of the Pierce stained glass window?c. Prepare the journal entry to record the sales value of the scrap from the Pierce stained glass window. d. Assume instead that only certain jobs generate scrap. What was the cost of the Pierce stained glass window? Explain how the soapy and the boxer rebellions are similar to each other IN YOUR OWN WORDS, (DONT COPY AND PASTE) $1.75 times 50$1.75 times 20 I need some help to pass my math class!(06.01)What type of association does the graph show between x and y? A scatter plot is shown. Data points are located at 1 and 5, 2 and 4, 3 and 3, 4 and 2, 5 and 1, 6 and 0.Group of answer choicesLinear positive associationNonlinear positive associationLinear negative associationNonlinear negative association What is McCarthy's purpose from"Enemies from Within ? Identify the terms,like terms,coefficients, and constants in each expression.4e+7e+55a+2-7-3h-2h+6h+94-4y +y-37-5y+2+12m+3m-m9k+7-k+4-8p+6p-2 PLEASE SUPER PLEASE HELP Evidence of this culture found in Greer CountyA. ForagersB. Clovis Gilberto Company currently manufactures 75,000 units per year of one of its crucial parts. Variable costs are $2.45 per unit, fixed costs related to making this part are $85,000 per year, and allocated fixed costs are $72,000 per year. Allocated fixed costs are unavoidable whether the company makes or buys the part. Gilberto is considering buying the part from a supplier for a quoted price of $3.65 per unit guaranteed for a three-year period.Required:Calculate the total incremental cost of making 75,000 and buying 75,000 units. Should the company continue to manufacture the part, or should it buy the part from the outside supplier? Find the sum of the zeros in the following equation: (2x-1)(x+8)(2x-4)(x-1) enlarge the line by scale factor-2,with point (6,5)as the centre of enlargement.Mark the ends of your lines with crosses using the cross-drawing tool find the answer, 1/2 divided by 4 will mark brainliest pls help please help!Country A Country BLocal and state government share power with the central government.The central government has final authority.Local and state governments follow the decisions of the central government.The central government has all authority and decision-making power.What types of government do Country A and Country B have? Country A: Confederation, Country B: Parliamentary Country A: Parliamentary, Country B: Confederation Country A: Federation, Country B: Unitary Country A: Unitary, Country B: Federation ) Evidence suggests that trading has dated all the back to who? PLEASE HELPPPcan someone help with number 8