If a nitrogen atom and a slightly heavier oxygen atom have equal ...

[yoooooman]

If a nitrogen atom and a slightly heavier oxygen atom have equal kinetic energies, which has the greater average speed?
 
  A) nitrogen
  B) oxygen
  C) both the same
  D) need more information

Question 2

If a nitrogen atom and a slightly heavier oxygen atom have equal average speeds, which has the greater kinetic energy?
 
  A) nitrogen
  B) oxygen
  C) both the same
  D) need more information

[momo1250]

Answer to Question 1

Answer: A

Answer to Question 2

Answer: B

[yoooooman]

Thanks for the timely response, appreciate it

[Dominic]

Great answer, keep it coming