JEE Main Chemistry question
When reacts with hot and concentrated , the following will be obtained:
Answer: (A)
Solution
With hot, concentrated alkali, fluorine fully oxidises hydroxide to oxygen: 2F_2+4NaOH(hot,conc.)\rightarrow4NaF+2H_2O+O_2.
When reacts with hot and concentrated , the following will be obtained:
With hot, concentrated alkali, fluorine fully oxidises hydroxide to oxygen: 2F_2+4NaOH(hot,conc.)\rightarrow4NaF+2H_2O+O_2.