give one example of an oxidation reduction reation which is also (a) composition reaction (b) displacement reaction
Displacement reaction
Equation: Cl2 + NaBr → NaCl + Br2
Composition reaction
Equation: H2 + O2 → H2O
Give one example of an oxidation-reduction reaction which is also :
(a) a combination reaction
(b) a displacement reaction
Conversion of CaCO3 into CaO as per the following reaction is an example of:
CaCO3(s) heat−−→ Cao(s) + CO2(g)
How to know whether the reaction is reduction or oxidation
Give me with an example