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11th Standard English Medium Chemistry Subject Physical and Chemical Equilibrium Creative 3 Mark Questions with Solution Part - II

11th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 15
    5 x 3 = 15
  1. Explain the effect of concentration of reactants on an equilibrium with example

  2. Consider the reaction, N2(g) + 3H2(g) ⇌ 2NH3(g). Explain the effect of pressure on this equilibrium reaction.

  3. Why pressure has no effect on the synthesis of HI?

  4. Explain the effect of temperature on the following equilibrium reaction.
    N2(g) + 3H2Cg)⇌ 2NH3(g)Δ H = - 92.2 kJ.

  5. How does oxygen exchanges between maternal and fetal blood in a pregnant women ?

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