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Which of the following solution will hav...

Which of the following solution will have pH = 9 at 298 K ?

A

`1xx 10^(-9)` M HCl solution

B

`1 xx 10^(-5)` M NaOH solution

C

`1 xx 10^(-9)` M NaOH solution

D

Both (A) and (B)

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The correct Answer is:
B
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MODERN PUBLICATION-MOCK TEST PAPER - 3-MCQs
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  8. On boiling tin with alkali, the product is :

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