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kompoz [17]
3 years ago
11

What is the pH of a 3.5 x 10 to the negative 11th M H+ solution

Chemistry
2 answers:
Ghella [55]3 years ago
4 0

Answer:

Explanation:

-log(3.5 * 10^-11)

= 10.4559

Be careful how you put this into your calculator. I had to use Exp to get it to work properly.

-log

(3.5 * 10 exp -11)

=

Morgarella [4.7K]3 years ago
4 0

Answer : The pH of the solution is, 10.4

Explanation :

pH : It is defined as the negative logarithm of hydrogen ion concentration.

Mathematically,

pH=-\log [H^+]

Given:

[H^+]=3.5\times 10^{-11}M

Now put all the given values in the above expression, we get the value of pH.

pH=-\log [H^+]

pH=-\log (3.5\times 10^{-11}M)

pH=10.4

Thus, the pH of the solution is, 10.4

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