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12th Standard English Medium Chemistry Subject Ionic Equilibrium Book Back 2 Mark Questions with Solution Part - I Question Bank Software Jun-01 , 2021

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12th Standard English Medium Chemistry Subject Ionic Equilibrium Book Back 2 Mark Questions with Solution Part - I

12th Standard English Medium Chemistry Subject Ionic Equilibrium Book Back 2 Mark Questions with Solution Part - I

12th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 10

    Part I

    5 x 2 = 10

  1. What are Lewis acids and bases? Give two example for each.

  2. Discuss the Lowry – Bronsted concept of acids and bases.

  3. Calculate the concentration of OH- in a fruit juice which contains \(2\times10^{-3}\) M, H3O+ ion. Identify the nature of the solution.

  4. Calculate the pH of 0.001M HCl solution

  5. Calculate pH of 10-7 M HCl

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