All the populations of organisms living close enough together for potential interaction make up __________.
2 answers:
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Answer:
The pH of a solution containing 0.1 mM H+ is 4
Explanation:
The pH of any solution is given by the following mathematical equation -
----------- Equation (A)
Where,
= the concentration of hydrogen ion in the solution.
Given
=
Substituting the given value in equation (A) , we get -
Hence, The pH of a solution containing 0.1 mM H+ is 4