Chemistry, asked by amanrawat1909, 1 month ago

13. A sample of hard water contains 1 mg of CaCl and 1 mg of MgCl, per litre. Calculate
its degree of hardness in p.p.m.
[Ans. 1.95 p.p.m.]

Answers

Answered by sujitkundu2709

0

Answer:

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