Question

2hcl+zn. zncl2+ h2 balance the equation​

Answer 1

Answer :

$\rm \underline{Unbalanced \: Equation} : - \\ \\ \sf \underset{ \red {hydrocloric \: acid}}{HCl }+ \underset{ \red{zinc}}{Zn} \longrightarrow \underset{ \purple{zinc \: chloride}}{ZnCl_2} + \underset{ \purple{hydrogen \: gas}}{ H_2} \\ \\ \rm \underline{Balanced \: Equation} : - \\ \\ \sf \underset{ \red {hydrocloric \: acid}}{2HCl }+ \underset{ \red{zinc}}{Zn} \longrightarrow \underset{ \purple{zinc \: chloride}}{ZnCl_2} + \underset{ \purple{hydrogen \: gas}}{ H_2}$

━━━━━━━━━━━━━━━━━━━━━━━━━

About Above Reaction :-

In above reaction Acid HCl reacted with metal zinc to form zinc chloride salt and hydrogen gas is evolved during reaction.

Answer 2

Answer:

2HCl + Zn ----> ZnCl2 + H2