Test SeriesFree PYQsExamsPricing

JEE Main Chemistry question

ChemistryEquilibriumJEE Main

Assuming complete dissociation, which of the following aqueous solutions will have the same pH value? (i) 100 mL of 0.01 M HCl (ii) 100 mL of 0.01 M (iii) 50 mL of 0.01 M HCl (iv) Mixture of 50 mL of 0.02 M and 50 mL of 0.02 M NaOH

Answer: (A)

Solution

(i) and (iii): M (concentration unaffected by volume alone). (ii): M (diprotic, different). (iv): moles from

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-135961