- (A) Oxidation of naphthalene
- (B) Oxidation of benzene
- (C) Dehydrogenation of ethyl benzene
- (D) None of these
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- (A) Exothermic
- (B) Endothermic
- (C) Not possible
- (D) None of these
- (A) Na2CO3
- (B) Na2CO3.H2O
- (C) Na2CO3.10H2O
- (D) NaHCO3
- (A) Less than
- (B) More than
- (C) Same
- (D) None of these
- (A) Copper sulphate
- (B) Ferrous sulphate
- (C) Copper nitrate
- (D) Aluminium sulphate
- (A) Fertiliser
- (B) Steel
- (C) Paper
- (D) Paint
- (A) Fatty alcohol
- (B) Alkyl benzene sulphonate (ABS)
- (C) Fatty acids
- (D) Methylene chloride
- (A) Bleaching powder
- (B) Slaked lime
- (C) Alum
- (D) Copper sulphate
- (A) Sulphate
- (B) Carbonate
- (C) Hydroxide
- (D) Bi-carbonate
- (A) 5
- (B) 20
- (C) 40
- (D) 60
