1.

Identify true statements from following statements. Select the right option assigning T for true and F for false statement. (i) Ca - metal is liberated and CO_(2) - gas is produced while quick lime reacts with carbon at high temperature. (ii) Hydroxide of Be reacts with NaOH and HCl (iii) Products BeCl_(2) and CO_(2)are obtained when Berilium oxide reacts with Carbon and Chlorine at high temp. (iv) Li and Na form stable super oxides

Answer»

FFFT
TFFF
FTFF
FFTF

Answer :C


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