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4 June, 14:06

Which of the following statements

regarding pH is true?

nda

a) pH relates to relative acid-base ion

balance in a solution.

b) A pH of 10 is acidic, and a pH of 3 is

alkaline.

c) pH will change in deeper water when

organism with calcite shells sink

d) Buffers accelerate large changes in

the pH of a solution.

e) As a whole the pH of the ocean is slightly acidic.

is not "e" because I chose that one an it was wrong

+2
Answers (2)
  1. 4 June, 14:08
    0
    Option a) pH relates to relative acid-base ion

    Explanation:

    pH is simply the measure of acidity and alkalinity of a solution. The pH scale ranges from 0 to 14 with the following notification:

    1. pH reading between 0 and 6 indicates that the solution is acidic

    2. pH reading of 7 indicates that the solution is neutral.

    3. pH reading between 8 and 14 indicates that the solution is alkaline/basic.
  2. 4 June, 14:28
    0
    A. pH relates to relative acid-base ion balance in a solution

    Explanation:

    PS. The ocean is slightly alkaline; )
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Home » Biology » Which of the following statements regarding pH is true? nda a) pH relates to relative acid-base ion balance in a solution. b) A pH of 10 is acidic, and a pH of 3 is alkaline.
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