MCQ
Which of the following salts will give highest pH in water?
  • A
    KCl
  • B
    NaCl
  • C
    Na2CO3
  • D
    CuSO4

Answer

  1. Na2CO3

Explanation:

It will give highest pH in water because its is basic in nature, CuSO4 is acidic, KCl and NaCl are neutral.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free