Question

The ratio of the kinetic energy values of 4g of hydrogen ($H_2$) to 7g of nitrogen ($N_2$) at room temprature is

• A. 4:1
• B. 1:4
• C. 4:7
• D. 7:4
• E. 1:1

Answer 1

Answer: (B)

1:4

Answer 2

The correct option is (B) : 1:4