Question

find mean translational kinetic energy of hydrogen gas at 17 degree Celsius
​

Answer 1

Explanation:

E

T

=

2

3

kT

E

T

=

2

3

(1.38X10

−23

)(300)=6.21X10

−21

J

Answer is 6.21X10

−21

J

Answer 2

Answer:

6 x10'-21

Explanation:

6 multiply 10 ki power  minus 21                                                                                      hope this is helpful to u