Question

name the salt formed when zinc reacts with caustic potash solution

Answer 1

◆Potassium zincate is formed when zinc react with Potassium hydroxide. The reaction is as follows:

●Zn + 2KOH → K2 ZnO2 + H2.  

I hope it help you

Answer 2

$<b>Zinc + Caustic Potash→ Salt + Hydrogen</b>$
[As Zinc is a Metal and Caustic Potash is basic, so when Metal and Base reacts they form Salt & release H2 gas.]

Equation:
${\boxed{\blue{Zn + 2KOH → K2 ZnO2 + H2}}}$

So the products formed are Potassium Zincate(salt) and Hydrogen gas

Hope it helps you :)