A) \[{{10}^{-6}}\]
B) \[{{10}^{-14}}\]
C) \[{{10}^{-12}}\]
D) \[{{10}^{-8}}\]
Correct Answer: C
Solution :
\[{{K}_{w}}=[{{H}^{+}}]\,[O{{H}^{-}}]\] \[=({{10}^{-6}})\times ({{10}^{-6}})\] \[(\because \,\,[{{H}^{+}}]=[O{{H}^{-}}])\] = 10 - 12You need to login to perform this action.
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