See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

  1 1 2 2 1 2    M V M V M V V     2 2 4 4 2 2 1 1 10 40 10 40 200 200 1 200 2 1 2 10 200 log log 10 2                            M M H SO H SO H pH H