Question

Q.2. Write 'T' for True and “F' for False statements. (1) Ammonia dissolved in water, shows acidic properties. F (2) Potassium hydrochloride is known as caustic soda. (3) Orange juice turns blue litmus red. (4) Copper does not react with tamarind (imli) water. (5) Alum (phitakari) acts as an antacid.​

Answer 1

Answer:

(1)F NH3 dissolved in H2O forms basic nature

(2)F Sodium hydroxide (NaOH) is known as caustic soda

3. T

4.F

5.T

Explanation:

Answer 2

Answer:

1= false

2= false

3= true

4= false

5= true