Question

A metal strip X is dipped in blue coloured salt solution YSO4 . After some time a layer of metal ‘Y’ is formed on metal strip X. Metal X is used in galvanization whereas metal Y is used for making electric wires. (a) What could be metal ‘X’ and ‘Y’ ? (b) Name the metal salt YSO4 )(c) What type of chemical reaction takes place between X and YSO4 ? Write the balanced chemical equation.

Answer 1

Given :
A metal strip X is dipped in blue coloured salt solution YSO4 

(a) What could be metal ‘X’ and ‘Y’ ?
Metal X is Zinc and Metal Y is copper.

(b) Name the metal salt YSO4
Metal salt is CuSO4

c)What type of chemical reaction takes place between X and YSO4 ? Write the balanced chemical equation.
Zn (s) +CuSO4(aq)-----> ZnSO4(aq) +Cu

Answer 2

HEYA!!

(A)
Y==>COOPER
X==>ZINC

(B)
YSO4==> COOPER SULPHATE

(C)
NAME OF PROCESS ==>DISPLACEMENT REACTION.


REACTION==>
CuSO4+Zn==>ZnSO4+CuSO4



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