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Assuming methanol to undergo self dissociation to give `H^(+) & CH_(3)O^(-)` what will be its percentage dissociation if a 0.5 M solution has `[H^(+)]` equal to `2.5xx10^(-4) M`.A. 0.05B. 0.1C. 0.0005D. 0.0001 |
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Answer» Correct Answer - 1 `{:(CH_(3)OH,hArr ,CH_(3)O^(-),+,H^(+)),(0.5 M,,x,,x=2.5 xx10^(-4)):}` % dissociation `=(2.5xx10^(-4))/0.5 xx100 =0.05` |
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