Question

What Is an Acid ?????​

Answer 1

Answer:

Acid is sour in taste

Acid will turn red in blue litmus paper

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Answer 2

Answer:

$1)any \: substance \: which \: taste \: sour \\ in \: water \: solution \\ 2)turn \: blue \: litmus \: to \: \: red \\ thank \: you$