Question

An amorphous solid A which is crown shaped structure ban in air to form a gives b which turns lime water milky b is also produced by the roasting of sulphur ores sulphur b undergoes oxidation in pressure of V2O5 to give c and to carry out the oxidation low temperature and high pressures in medivation meriteri to get a good yaad of c-c is the observed in H2 s o4 to get date d is the distributed to give a very important compound it is a large is possible for a manufacturer of gravity of a compound is industry is considered from when combined with CU matter give compound

Answer 1

Answer:

(i) Since, the byproduct of roasting of sulphide ore is S02. It also turns lime water milky. Therefore, gas ‘S’ must be S02.

the gas B is obtained when amorphous solid ‘A’ burns in therefore, amorphous solid ‘A’ must be sulphur, Sg