Question

What information do you get from Zn +2HCl gives ZnCl2 + H2

Answer 1

We get to know that zinc is more reactive than hydrogen as it displaces hydrogen in the given reaction.

Hope it helps you ❤️❤️❤️✌️✌️

Answer 2

$\mathfrak{\huge{\purple {\underline{\underline{AnswEr :}}}}}$

Actually Your Question has an Error .

Q. What Information Do You Get From Zn + HCl gives ZnCl2 + H2.

It's a $\mathtt\red{Single \: Displacement \:Reaction.}$

${A+BC\:{\rightarrow\:BC+A}}$

In the given equation :

$\boxed{\green{Zn(s) + 2Hcl(aq)\: {\rightarrow\: Zncl2(aq) + H2(g)}}}$

Zinc (Zn) is a reductant metal that displaces hydrogen (H2) from aqueous solution of Hydrochloric acid (HCl).