Question

will the pH of the solution increase or decrease on adding one drop of 1m HCL to it justify the answer​

Answer 1

Answer:

yes.hope this helps u

Explanation:

If we add a strong acid or strong base to water, the pH will change dramatically. For instance, adding a strong acid such as HCl to water results in the reaction HCl + H2O → H3O+ + Cl-. ... The resulting large concentration of OH- makes the solution more basic and leads to a dramatic increase in the pH.

Answer 2

Good Morning

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Here's ur answer

The pH of the solution will decrease if we add a drop of 1M HCl to it

We know that,

As the acidic character increases, the pH decreases and

As the basic charcter increase, the pH increases

In the given case we added 1M HCl solution, which is acidic, to the solution which increases the acidic character and hence resulting in the decrease in pH of the solution

Hope this is helpful to you

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