Chemistry, asked by LSumedha, 7 months ago

state the PH of the following salt solutions and why?
Magnesium sulphate, Ammonium chloride, Sodium acetate, Lead nitrate

Answers

Answered by satyammishra25apr200
0

1.ph value of magnesium sulphate is between 5.5 to 6.5

2.ph value of ammonium chloride is between 4.6 to 6.0

3.ph value of sodium acetate is around 9

4.ph value of lead nitrate is 6.5.

Mark me the brainliest

Answered by singhanshuman1020
0

Answer:

1) MgSO4 = Mg(OH)2 + H2(SO4)

sulfuric acid is strong acid hence, salt is acidic. Ph<7

2) NH4Cl = NH3 + HCl

hydrochloric acid is strong acid and ammonia is weak base hence salt is acidic.

Ph<7

3) C2H3NaO2 = NaOH + CH3COOH

NaOH is strong base and acetate is weak acid hence salt is basic.

Ph> 7

4)PbNO3 = Pb + HNO3

nitric acid is strong acid hence salt is acidic.

Ph < 7

MARK AS BRAINLIEST AND FOLLOW IF IT HELPED YOU!

Similar questions