(i) Ionic product of water \[({{K}_{w}})=[{{H}^{+}}][O{{H}^{-}}]={{10}^{-14}}{{M}^{2}}\] |
(ii) At \[298K[{{H}^{+}}]=[O{{H}^{-}}]={{10}^{-7}}\] |
(iii) \[{{K}_{w}}\] does not depends upon temperature |
(iv) Molarity of pure water = 55.55M |
A) (i), (ii) and (iii)
B) (i), (ii) and (iv)
C) (i) and (iv)
D) (ii) and (iii)
Correct Answer: C
Solution :
[c] \[{{K}_{w}}\] depends upon temperature as it is an equilibrium constant.You need to login to perform this action.
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