JEE Main 20207 Jan, Morning shiftChemistryMediumEquilibrium123× since 2002
Two solutions, A and B, each of 100L was made by dissolving 4g of NaOH and 9.8 g of H₂SO₄ in water, respectively. The pH of the resultant solution obtained from mixing 40L of solution A and 10L of solution B is :