honesttrash
Answered

Which is a base?


1) Substance C is formed from the reaction of an acid and a base.


2) Substance A gives off H+ ions that combine with OH– ions when dissolved in water.


3) Substance B gives off OH– ions that combine with H+ ions when dissolved in water.

Verified Answer :

  1. if it ends with OH and gives off positive ions then it's a base

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