

MCQOPTIONS
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1. |
Light water' used as a coolant in nuclear reactor is nothing but |
A. | ordinary water. |
B. | mildly acidic (pH = 6) water. |
C. | mildly alkaline (pH = 8) water. |
D. | none of these. |
Answer» B. mildly acidic (pH = 6) water. | |