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21-06-2022
Chemistry

contestada

Calculate the pH of 15 mL of water after 0.15 mL of 1 M HCl is added.

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alienx33 alienx33

21-06-2022

Answer:

≈2.004

Explanation:

Using the dilution formula which is,

M1V1=M2V2

(1)(0.15)=M2(15.15)

M2=9.90×10^-3

pH formula: -log(H+)

= -log(9.90×10^-3)

=2

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