Question

why are evaporating dishes made of porcelain ? pls explain reason . no demands

Answer 1

Answer:

Most evaporating dishes are made of porcelain or borosilicate glass, which are non-reactive and can withstand heat from a Bunsen burner, but those made from other materials such as glassy carbon and PTFE are also available.

Answer 2

Answer:

Evaporating dishes are used to evaporate excess solvents – most commonly water – to produce a concentrated solution or a solid precipitate of the dissolved substance. Most are made of porcelain or borosilicate glass.

Other names: Evaporating basin

Uses: Evaporation of solids and supernatant fluids