Question

A certain salt x gives the following results

(1) its aqueous solution is alkaline to litmus.

(2) it swells up to a glassy material y in strong heating.

(3) when conc H2SO4 is added to a hot solution of x,white crystal if an acid z separated out.

Write equation for all the above reaction and identify x,y,z

Answer 1

Answer:

Explanation:

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