QQuestion DetailMCQ
The pH value of a neutral solution at 25°C is:
A5
B6
C7
D8
Answer
7
A neutral solution has equal concentration of H+ and OH− ions, so its pH is 7 at 25°C.
Answer
7
A neutral solution has equal concentration of H+ and OH− ions, so its pH is 7 at 25°C.
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