

MCQOPTIONS
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1. |
Consider the following statements: Hard water is not suitable for 1. Drinking 2. Washing clothes with soap 3. Use in bollers 4. Irrigating crops Which of these statements are correct ? |
A. | 1 and 3 |
B. | 2 and 3 |
C. | 1,2 and 4 |
D. | 1,2,3 and 4 |
Answer» C. 1,2 and 4 | |