Question

What are acids
wrong answer ❌❌ = Report
correct answer = brainlist and thanks​

Answer 1

Answer:

Acid, any substance that in water solution tastes sour, changes the colour of certain indicators (e.g., reddens blue litmus paper), reacts with some metals (e.g., iron) to liberate hydrogen, reacts with bases to form salts, and promotes certain chemical reactions (acid catalysis).

Answer 2

Acids are sour in taste. They have a pH value less than 7. They turn blue litmus paper into red.