A) 5
B) 6
C) 7
D) 8
Correct Answer: B
Solution :
\[\Lambda _{{{H}_{2}}O}^{\infty }=\frac{k\times 1000}{N},\,N=\frac{5.5\times {{10}^{-7}}\times 1000}{550}={{10}^{-6}}\] \[{{K}_{w}}={{N}^{2}}\] or \[{{M}^{2}},\] \[pH=pOH=6\]You need to login to perform this action.
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