(पद्खथ S८ ०« ०्ु्स अं USSR ता. _you_

1.	(पद्खथ S८ ०« ०्ु्स अं USSR ता. _you_ con vt §gotuon into Pop?
Answer» An olfactory indicator is a substance whose smell varies depending on wether it's mixed with acidic solution or basic solution. when gypsum(CaSO4.2H2O) is heated to about 100 degree celcius it loses some of water of crystallisation and is converted to platter of Paris.

(पद्खथ S८ ०« ०्ु्स अं USSR ता. _you_ con vt §gotuon into Pop?

Answer»

An olfactory indicator is a substance whose smell varies depending on wether it's mixed with acidic solution or basic solution.

when gypsum(CaSO4.2H2O) is heated to about 100 degree celcius it loses some of water of crystallisation and is converted to platter of Paris.