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
sattari [20]
2 years ago
6

Which of the following gases would have the greatest kinetic energy at 300 K?

Chemistry
1 answer:
tekilochka [14]2 years ago
4 0

Answer:

D. All of them would have the same kinetic energy

Explanation:

The expression for the kinetic energy of the gas is:-

K.E.=\frac{3}{2}\times K\times T

k is Boltzmann's constant = 1.38\times 10^{-23}\ J/K

T is the temperature

<u>Since, kinetic energy depends only on the temperature. Thus, at same temperature, at 300 K, all the gases which are N_2,\ NH_3\ and\ Ar will posses same value of kinetic energy.</u>

You might be interested in
what the greatest agent of change?water/wind/ice how does this agent continue to weathering lake annette
cluponka [151]

Answer:

Explanation:

water/wind/ice how does this agent continue to weathering lake annette

erosion

The process known as weathering breaks up rocks so that they can be carried away by the process known as erosion. Water, wind, ice, and waves are the agents of erosion that wear away at the surface of the Earth

5 0
2 years ago
Is a television remote ac or dc
UNO [17]
Dc like a battery mate
3 0
2 years ago
Please help me with number 4
quester [9]

Answer:

Similar propoties is the answer

6 0
2 years ago
Explain what is respiration in your own words..
nadezda [96]

Answer:

Plants using glucose to make ATP molecules during the process of photosynthesis which results in the plant releasing oxygen.

This is cellular respiration. ↑

8 0
2 years ago
Given the chemical reaction Fe3O4 + H2 ⟶ Fe + H2O, identify the coefficient of H2O in the balanced equation.
Nesterboy [21]

Answer:

fe3o4+4h2 - 3fe + 4h2o

therefore coefficient is 4

6 0
3 years ago
Other questions:
  • The overall energy involved in the formation of CsCl from Cs(s) and Cl2(g) is −443 kJ mol−1. Given the following information: he
    8·1 answer
  • Use Gay-Lussac Law to solve. When the pressure of a balloon starts at 7.5 atm and the temperature surrounding the balloon goes f
    5·1 answer
  • 1. What is the main difference between a nuclear power plant and a coal burning power plant?
    7·1 answer
  • 40 POINTS write a lab report about types of reactions
    7·2 answers
  • What elements are nonmetals but aren't halogens or noble gasses?
    5·1 answer
  • What is the ability to do work defined as?
    7·1 answer
  • How many grams of sucrose must be dissolved in 250 ml to prepare the 0.15 mol / L solution?
    9·1 answer
  • The neck of a glass funnel is covered with wet filter paper why​
    8·2 answers
  • Which substance is a mixture?<br> table salt<br> gasoline<br> aluminum<br> carbon dioxide
    15·2 answers
  • What is the chemical equation for foam fight
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!