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Nora295
Nora295 Nora295
  • 15-06-2015
  • Chemistry
Answered

What occurs when there are OH- ions in a solution? A. A sour taste B. A reaction with Al (s) to release hydrogen gas C. a slippery feeling D. A reaction with a base

Verified Answer :

lulu1991
lulu1991 lulu1991
  • 16-06-2015

The answer is (C) a slippery feeling. The solution with OH- ion is a base. So it will react with acid and can not react with Al to release H2. It tastes more like obscure, not sour.

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