pH value of 0.001 , M ,NaOH solution is ..... . - Vidyadip

MCQ

$pH$ value of $0.001\, M \,NaOH$ solution is $..... .$

A
$7$
B
$14$
C
$3$
✓
$11$

✓

Answer

Correct option: D.

$11$

d
$0.001 M NaOH$

$\left[ OH ^{-}\right]=10^{-3}$

$pOH =3$

$pH =11$

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