Question

hey...


acid

def

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Answer 1

Answer:

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Acids in solution have a pH below 7.0, a sour taste, releases hydroxyl ions in water, and turn litmus paper red

Answer 2

Thanks for asking your question!

Answer:

• Acid is a chemical compound that dissolves in water to give hydrogen ions (H +).

• Its pH value is less than 7.0. According to the modern definition given by Johannes Nicholas Bronstedt and Martin Laurie, acid is the chemical compound that gives hydrogen ion H + to the repulsive compound alkali.

• For example, acetic acid in vinegar and sulfuric acid in battery. Acids, solids, liquids or gases can be found in any physical state.