Question

The number of moles present in 11.2 ml of hydrogen gas at STP is *

1 point

5 x 10⁻⁴ mol

0.05 mol

0.5 mol​

Answer 1

Answer:

5×10^-4 మొల్

Explanation:

at STP for one mol volume=22.4lit i.e, 22400 ml

now for 11.2ml no.of moles= 11.2÷22400

=5×10^-4 mol

Answer 2

The number of moles present in 11.2 ml of hydrogen gas at STP is *

1 point

5 x 10⁻⁴ mol

0.05 mol

0.5 mol

5×10^-4 is the answer