Question

what is the difference between acid and base​

Answer 1

Answer:

properties of an acid —

1.they are sour in taste .

2.they turn blue litmus red .

3.they do not affect turmeric solution .

4.they turn China rose indicator deeping they are corrosive in nature.

properties of base —

1.it turns red litmus blue ,yellow stain from turmeric turn red and light pink indicator from China rose turns green

2.they may not be soluble in water alkalis are highly soluble and may cause burning sensation irritation and blister on the skin

3. bases and alkalis are corrosive

4. basis neutralizes an acid to form salt and water

Answer 2

Acid:

1. Acid is a substance that has the pH value of less than 7.
2. Acidic solutions have higher concentrations of H+ ions.

Base:

1. Base is a substance that has a pH value of more than 7.
2. Basic solutions have higher concentrations of OH- ions.