Question

The Ne atom has 10 times the mass of H2. Which of the following statements is true?
At 25°C they both have the same kinetic energy
II) The moles of Hy would have the same volume as 1 mole of Ne at same temp. and pr
III) One mole of Ne exerts the same pressure as one mole of H, at STP.
IV) A H, molecule travels 10 times faster then Ne atom at same temperature
V) At STP, one litre of Ne has 10 times the density of 1 litre of H2​

Answer 1

Answer:

IV) A H, molecule travels 10 times faster then Ne atom at same temperature

Answer 2

Answer:

The answer is a option C

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