Chemistry, asked by myashika02, 1 year ago

Is there any formula of calculating Ph.


prayash16: yess for finding the ph we have ph = log(1÷H+)

Answers

Answered by prachi2628
4
pH= - log [H+]

HOPE IT HELPS YOU
Answered by Vyom24
3

We generally have 2 methods for calculating the pH

1) U can ue the pH paper and compare the colour with the colours given for certain solutions at theor different pH.

2) The pH equation can be seen as follows: pH = -log10[H3O+].

The equation can sometimes be seen as pH = -log10[H+]. Know that whether the equation has H3O+ or H+, they are the same.

It is not vital to have a firm understanding of what a negative log is to calculate pH. Most calculators used at high school and post secondary level will have a log button.

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