Question

Uni.
Chemical Reactions and Equations
1. Consider the following chemical reaction
X + Barium chloride-
>Y + Sodium chloride
(White ppt)
(a) Identify 'X' and 'Y'
(b) The type of reaction.
2.(a) Write the essential condition for the following reaction to take place:
2AgBr—-> 2Ag + Br2
Write one application of this reaction.​

Answer 1

Answer:

a).X is Sodium sulphate and Y is Barium Sulphate.

b).It is a double displacement reaction in which white precipitate is formed.It is a double displacement because ions get interchange in both the case.

Hope it helps.

I don't know the answer of 2.