Question

For the formation of 3.65 gram of hcl gas what volumes of hydrogen and chloride sa required at ntp conditions

Answer 1

Answer:

1.12 L of hydrogen gas and  1.12 L of chlorine gas are required.

Explanation: Moles of HCl =

From the given balanced equation:

1 mole of HCl require = mole of Hydrogen and ole of chlorine

0.01 mole of HCl require=0.05 mole of Hydrogen and 0.05 mole of chlorine.

According to Avogadro's law, 1 mole of gas occupies=22.4 L of gas at STP.

Thus 0.05 mole of every gas occupies= Litres at STP.