Question

write the type of reaction and observations when
1) lead nitrate is heated
2) H2S gas is passed through copper sulphate solution
give reason to support your answer​

Answer 1

Answer:

Hey mate here is your answer,✌️✌️✍️__________________________

1.when lead nitrate is heated it splits into Lead Oxide And nitrogen Oxide and oxygen

__________________________

2.when silver chloride exposed to air it will spilts into silver and Chlorine and form a grey substance. _____________________________.