Zinc reacts with hydrochloric acid to give hydrogen and zinc chloride. The volume of hydrogen gas produced at STP from the reaction of $11 . 5g$ of zinc with excess $HCl$ is $L$ (Nearest integer)
(Given : Molar mass of $Zn$ is $65 . 4g{mol}^{- 1}$ and Molar volume of ${H}_{2}$ at $STP = 22 . 7L$ )

Question

Zinc reacts with hydrochloric acid to give hydrogen and zinc chloride. The volume of hydrogen gas produced at STP from the reaction of

11 . 5g

of zinc with excess

HCl

is

L

(Nearest integer)
(Given : Molar mass of

Zn

is

65 . 4g{mol}^{- 1}

and Molar volume of

{H}_{2}

at

STP = 22 . 7L

)

Quantrex Academy · Accepted Answer

Correct answer: 0

Zinc reacts with hydrochloric acid to give hydrogen and zinc chloride. The volume of hydrogen gas produced at STP from the reaction of

11 . 5g

of zinc with excess

HCl

is

L

(Nearest integer)
(Given : Molar mass of

Zn

is

65 . 4g{mol}^{- 1}

and Molar volume of

{H}_{2}

at

STP = 22 . 7L

)

Zinc reacts with hydrochloric acid to give hydrogen and zinc...