Which of the following is responsible for hardness of water?
Which of the following is responsible for hardness of water?
A
CaHCO3
B
CaCl2
C
Both (a) and (b)
D
None of th
Answers
Answered by
2
Answer:
- Your answer will be c : Both A and B
@RaunacYadav
Answered by
3
Answer:
c) both a and b
Explanation:
as hardness of water is caused by Ca+2 and Mg+2 ions !!
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