qurat-ul-ain

This page lists questions and answers that were posted by visitors named qurat-ul-ain.

Questions

The following questions were asked by visitors named qurat-ul-ain.

Cobalt Chloride forms pink crystals.When they are heated,water is evolved and they turn blue. .Explain how we could use Cobalt Chloride as a test for water??
9 years ago

Answers

The following answers were posted by visitors named qurat-ul-ain.