Question

what is the pH of 0.2 molar NaCl solution at 85*

Answer 1

the answer is 7........
thanks

Answer 2

The pH of 0.2 molar NaCl solution at 85* is < 7

• Salts are the product of neutralization reaction
• There are mainly three types of salts present: acidic salts, basic salts, and neutral salts
• Salts which are the product of strong acid and a weak base is known as acidic salts and salts which are the product of the strong base and weak acid is known as acidic salt and if both acid and base are strong then salt is known as neutral salt

• neutral Salts has a pH of 7
• NaCl is a product of a strong base NaOH and strong acid HCl hence, it is a neutral salt.