write a detailed notes a positive discrimination and principal of fairness.
Answers
Answered by
0
Answer:
The process of deriving large crystals of pure substances from their solutions is known as crystallisation. It is a physical change. Crystals of salt are obtained by the evaporation of sea water. ... This mixture when filtered and allowed to cool produces crystals of copper sulphate.
Similar questions
Political Science,
24 days ago
Math,
24 days ago
History,
1 month ago
English,
8 months ago
English,
8 months ago