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22-11-2020
Chemistry

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Water is added to a test-tube containing dilute NaOH of pH 11. What could be the pH of the resulting solution?

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22-11-2020

Answer:

NaOH atomic mass is 39.977

pH is 11 due to dilution must be multiplied by 0.11 to find pH

39.977 x 0.11 = 0.43979 x 100%

43% pH

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