Question

What is the
of bases​

Answer 1

Answer:

opposite of acid which cools down the acid

Answer 2

Answer:

In chemistry, there are three definitions in common use of the word base, known as Arrhenius bases, Brønsted bases and Lewis bases. All definitions agree that bases are substances which react with acids as originally proposed by G.-F. Rouelle in the mid-18th century.

A pH of greater than 7 indicates a base.