Question

A)the following diagram displays a chemical reaction .observe carefully and answer the following questions number (1) identify the type of chemical reaction that will take place and define it how will the colour of the salt change number to write the chemical equation of the reaction that takes place number 3 mention one commercial use of this salt
B)A white white salt on heating decomposes to give brown fumes and a Residue behind it number 1 name the salt number 2 write the chemical equation for the decomposition reaction ​

Answer 1

the reaction is photolytic displacement

Answer 2

Answer:

the reaction is photolytic displacement