Question

Write any four physical properties of acids
​

Answer 1

Answer:

PHYSICAL PROPERTIES OF ACIDS:

Acids have a SOUR taste.

All acids are SOLUBLE in water.

Acids solutions turn BLUE litmus paper RED.

Acid solutions have a pH values < 7.

Explanation:

please mark me as brainlest

Answer 2

Answer:

Acids are sour in taste.

They are corrosive in nature. Strong acids can spoil substances like human skin, clothes and paper.

Generally acids exist in liquid state but few acids exist in solid state too.

E.g. Benzoic acid.

Acids are color less.

Acids change the color of the indicators.

Explanation: