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Answered

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Which water sample (A, B or local sample) was more acidic to begin with.

what is your reasoning?

Which Water Sample A B Or Local Sample Was More Acidic To Begin With What Is Your Reasoning class=

Sagot :

Answer:

B

Explanation:

Sample B takes more drops for both P- and T-alkalinity tests to reach pH 8.3 and 4.5. So it is more acidic to begin with.

pH is equal for all three.

Now look at the drops amount

  • 21<52<25

Higher the drops lower the solubility or its less acidic.

So sample A is most acidic then local then sample B

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