Question

Q10. A) A metal nitrate X on heating gives yellow coloured metal oxide Y, with a
brown coloured gas Z and a colourless gas B.
i)predict the compound X Y Z and B.
i)Name the type of reaction.
m]write the balanced chemical equation for the above reaction.
B) Identify the substance oxidized and reduced in the below reaction?​

Answer 1

Explanation:

The metal nitrate (A) is lead nitrate (Pb(NO3)2) on heating it produces lead oxide, Nitrogen dioxide (B) and oxygen gas (C) (1) 2Pb(NO3)2→ 2PbO + 4NO2 ...

Answer 2

Answer:

X:Pb(NO3)2

Y:PbO

Z:NO2

B:O2

Decomposition reaction

2Pb(NO3)2-------》2PbO+4NO2+O2

Sorry for the last subdivision, I'll ask my teacher and update u the answer through chat.

HOPE THIS BRING A SMILE IN YOUR FACEExplanation: