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
wolverine [178]
3 years ago
9

Which is NOT an assumption of matter made by the kinetic molecular theory of gases?

Chemistry
1 answer:
sertanlavr [38]3 years ago
6 0

Answer:

a. the Kinetic energy of particles is determined by their mass and their velocity.

You might be interested in
Which statements describe band theory? Check all that apply.
Papessa [141]

Answer:

b c

Explanation:

right

8 0
3 years ago
Passing an electric current through a sample of water (H2O) can cause the water to decompose into hydrogen gas (H2) and oxygen g
Setler [38]
The balanced chemical reaction is:

<span>2H2O= 2H2 + O2
</span>
We are given the amount of oxygen to be produced in the reaction. The starting point for the calculations will be this amount.

50 g ( 1 mol O2 / 32 g O2 ) ( 2 mol H2O / 1 mol O2 ) ( 18.01 g H2O / 1 mol H2O) = 56.28 g of H2O is needed.

Therefore, the correct answer is the last option.
8 0
3 years ago
Read 2 more answers
In clinical applications, the unit parts per million (ppm) is used to express very small concentrations of solute, where 1 ppm i
Norma-Jean [14]

Answer: 25 μg of calcium in a total volume of 57 mL to ppm is 0.4386ppm

Explanation:

Please see the attachments below

3 0
3 years ago
What are crystalline solids?
BigorU [14]
The answer to this is B, solids with a repeating atomic pattern.
6 0
3 years ago
Convert 25 gram of carbon dioxide to mold
Rus_ich [418]

The atomic weight of carbon dioxide is about 12.011 + 15.999 + 15.999 = 44.009.

44.009 grams of CO2 = 1 mole of CO2             CO2 = Carbon dioxide

25 ÷ 44.009 ≈ 0.568

About 0.568 moles of CO2

7 0
4 years ago
Other questions:
  • The balanced equation for photosynthesis is shown below.
    6·2 answers
  • Can someone help.? thanks :)​
    11·1 answer
  • What happens to the surface of the moon during a total lunar eclipse, when all of Earth's sunrises and sunsets are projected ont
    5·1 answer
  • A weak monoprotic acid is titrated with 0.100 MNaOH. It requires 50.0 mL of the NaOH solution to reach the equivalence point. Af
    5·1 answer
  • The Ka of a certain indicator is 4 ×10−7. The color of HIn is green and that of In− is red. A few drops of the indicator are add
    8·1 answer
  • Plsss helppppppppp
    5·1 answer
  • Which of the following are true statements?
    14·1 answer
  • If a small pig runs 46 meters in 6 seconds, what is the pig's average speed?
    11·1 answer
  • Which type of star has the greatest temperature on the HR diagram? Question 7 options: Red Supergiants Main Sequence White Dwarf
    12·1 answer
  • 9. Imagine that one of your kitchen workers tells you that he believes your kitchen has a pest problem and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!