Chemistry, asked by kruti8194, 1 year ago

which of the following is not a thermal decomposition reaction ?
a)CaCO3 > CaO+H2O
b)2FeSO4 > Fe2O3+SO2+SO3
c)NaCl> Na+Cl
d)Pb(NO3)2>PbO+NO2+O2

Answers

Answered by sarkar555

1

I think it should (b)

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