1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xeze [42]
3 years ago
8

Describe the motion of particles in the three common states of matter

Chemistry
2 answers:
stellarik [79]3 years ago
8 0
Fast, slow, Non moving?

Charra [1.4K]3 years ago
3 0
Gas - Large spaces between the molecules, usually move at high velocities, can be easily compressed.

Liquid - Particles are much close together and very little compression can occur.

Solid - Particles have fixed position around which they can vibrate and pass the energy to the neighbouring particles. Cannot be compressed.
You might be interested in
How do i calculate the mass of CO2 emitted per Kj of heat produced in a combustion reaction?
Alexxandr [17]
 methanol:

1 mole CH3 OH --> produces --> 1 mole CO2 

1 mole CO2 has a molar mass of 44.01 gh/mole
 
your set up is:
(44.01 g CO2) / -726.5kJ = 0.06058g

your answer 0.06058 grams of CO2 produced per kJ released.
6 0
4 years ago
Which alkyl chloride, through primary, is essentially unreactive in sn2 reactions?
nadya68 [22]
<span>Nucleophilic acyl substitution describe a class of substitution reactions involving nucleophiles and acyl compounds. In this type of reaction, a nucleophile – such as an alcohol, amine, or enolate – displaces the leaving group of an acyl derivative – such as an acid halide, anhydride, or ester. The resulting product is a carbonyl-containing compound in which the nucleophile has taken the place of the leaving group present in the original acyl derivative. Because acyl derivatives react with a wide variety of nucleophiles, and because the product can depend on the particular type of acyl derivative and nucleophile involved, nucleophilic acyl substitution reactions can be used to synthesize a variety of different products.</span>
7 0
3 years ago
Methane gas and oxygen gas react to form water vapor and carbon dioxide gas. What volume of carbon dioxide would be produced by
Bas_tet [7]

Answer:

V_{CO_2}=9.23m^3

Explanation:

Hello,

In this case, the undergoing chemical reaction is:

CH_4(g)+2O_2(g)\rightarrow CO_2(g)+2H_2O(g)

Now, as the stoichiometrical factors are in terms of mole but no information about neither the temperature nor the pressure is given, by means of the Avogadro's law, one could perform the stoichiometric calculations with the given volume as both the pressure and temperature remain the same, that is:

V_{CO_2}=9.23m^3CH_4*\frac{1m^3CO_2}{1m^3CH_4} \\\\V_{CO_2}=9.23m^3

Such 1:1 volume relationship equals the 1:1 molar relationship given in the chemical reaction in terms of their stoichiometric coefficients, therefore, the yielded volume of carbon dioxide is also 9.23m³

Best regards.

4 0
4 years ago
Its chemistry: isotopes, elements, due Wednesday thanks
bulgar [2K]

Answer:

Science, Science, Science!

Explanation:

Reeeeeeeeeeeeeee

4 0
3 years ago
Does anyone know how to study on this kind of stuff? Maybe some studying tips? ☺️
LekaFEV [45]
She I study I like to read the question while covering the answer and then answer it I. My head. Then I check to see if it is right. Also if you want flash cards just search up the topic with quizlet for online quizzes about your subject. If needed take 25 mins to study with 5 min breaks.
5 0
3 years ago
Other questions:
  • A certain element consists of two stable isotopes. the first has a mass of 68.9 amu and a percent natural abundance of 60.4 %. t
    12·1 answer
  • Cheryl has a mug that she says is made up of matter. Heather says that the hot chocolate inside the cup is made up of matter, to
    6·2 answers
  • Why is neon in the same group in the periodic as helium
    8·2 answers
  • For which of the following is heat energy absorbed?
    10·2 answers
  • What is one way to tell if a mineral is an element?
    5·1 answer
  • Which two statements are true?
    10·1 answer
  • Balance the equation.<br><br> SiO2 + <br> CaC2 → <br> Si + <br> CaO + <br> CO2
    5·1 answer
  • Many ski resorts and mountain cities can be reached directly by planes which deposit travelers a mile or more above sea level. T
    5·1 answer
  • Fact check this please
    9·2 answers
  • Answers for both boxes please ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!