Calculate the number of molecules present in 280cm3 of hydrogen gas.
Answers
Answered by
0
Answer:
1 mole of hydrogen gas contains 6.02×10
23
atoms.
1 molecule of hydrogen(H
2
) contains two atoms of hydrogen.
∴ 1 gm of hydrogen contains
2
1×6.02×10
23
=3.01×10
23
molecules.
Explanation:
Similar questions