MCQ
Sodium benzoate on heating with sodalime gives:
- ✓Benzene
- BBenzophenone
- CMethane
- DCalcium benzoate
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(a) Water solubility is maximum at a $pH$ when concentrations of anions and cations are equal
(b) They give ninhydrin test
(c) On reacting with nitrous acid give off ${N_2}$
Phenol $\xrightarrow[{{H^ + }}]{{{\text{CHC}}{{\text{l}}_3}{\text{ /NaOH}}}}$ Salicyladehyde
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