Home
Class 11
CHEMISTRY
The Ne atom has 10 times the mass of H(2...

The Ne atom has 10 times the mass of `H_(2)` molecule. Which of the following statements is true?
I. At `25^(@)C` both of them have the same kinetic energy.
II. Ten moles of `H_(2)` would have the same volume as 1 mole of Ne at same temp. and pressure.
III. One mole of Ne exerts the same pressure as one mole of `H_(2)` at STP.
IV. A `H_(2) ` molecule travels 10 times faster than Ne atom at same temperature.
V. At STP, one litre of Ne has 10 times the density of 1 litre of `H_(2).`

Promotional Banner

Similar Questions

Explore conceptually related problems

The Ne atom has 10 times the mass of H_2 . Which of the following statements is true? I) At 25^@C the both have the same kinetic energy II) Ten moles of H_2 would have the same volume as 1 mole of Ne at same temperature and pressure III) One mole of Ne exerts the same pressure as one mole of H_2 at STP. IV) AH_2 molecule travels 10 times faster than Ne atom at same temperature. V) At STP, one litre of Ne has 10 times the density of 1 litre of H_2

Do 1 mole of Na and O_2 have same mass?

The ratio of the kinetic energies of equal number of moles of H_(2) and He at the same temperature is

The ratio of the kinetic energies of equal number of moles of H_(2) and He at the same temperature is

The ratio of the kinetic energies of equal number of moles of H2 and He at the same temperature is.

Define mole. Calculate the mass of one molecule of H_(2)O

'The number of atoms in 1 mole of hydrogen is twice the number of atoms in 1 mole of helium, at the same temperature and pressure." Why ?