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4 votes
What is a base?

A. A substance that increases the concentration of oxygen in
solution
B. A substance that increases the concentration of OH ions in
solution
C. A substance that increases the concentration of H+ ions when dissolved
D. A substance that contributes chloride ions to the solution

1 Answer

4 votes

Answer:

A base releases OH~ in a solution, so the answer is B

User Frnsys
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