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What will be the affect of increased pre...

What will be the affect of increased pressure in the following equlibrium reaction ?
(i) `H_(2)(g)+I_(2)(g)hArr2Hl(g)`
(ii) `N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g)`
(iii) `N_(2)O_(4)(g)hArr2No_(2)(g)`

Text Solution

Verified by Experts

(i) No effect
(ii) Wil shift to the right
(iii) Will shift to the left.
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Using "Le" Chateller's principle, predict the effect of (i) decreasing the temperature and (ii) increasing the pressure on each of the following equilibria: (A) N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g)+"Heat" (B) N_(2)(g)+O_(2)(g)hArr2NO(g)+"Heat" (C) H_(2)O(g)+"Heat"hArrH_(2)(g)+(1)/(2)O_(2)(g) (D) 2CO(g)+O_(2)(g)hArr2CO_(2)(g)+"Heat"

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Write the relation between k_p and K_c for the following reactions. (i) N_2(g) +3H_2(g) hArr 2NH_3(g) (ii) 2H_2O(g) hArr 2H_2(g) +O_2(g)

AAKASH INSTITUTE ENGLISH-EQUILIBRIUM-ASSIGNMENT (SECTION -D)
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  3. A : HCI, HNO3 and H2SO4 are equalty strong acids in water R : Water ...

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  4. A : Increasing the concentration of H2 will increases magnitude of e...

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  5. A : Increasing the temperature , increases [H^+] concentration in wat...

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  6. A : Solution of CH3COONH4 is a buffer solution R: H^+ ion added will...

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  7. A : K(sp) is a constant value for any salt at particular temperature ...

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  8. A : H3O^+ ion from water is also taken in consideration while calcula...

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  9. A : pH of 10^(-8) M HCI solution is approx 6.9 R : HCI is a strong a...

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  10. A : For equilibrium ice hArr water on increasing temperature and pres...

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  11. Assertion: At equilibrium the concentration of all reactants and produ...

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  12. A : pH of 0.1 M HCI solution is less than 0.1 M HCN solution R : In ...

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  13. A : A catalyst does not alter the equilibrium constant of a reaction ...

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  14. A : pH of equimolar solution of NH4 CI and NH4OH does not change when ...

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  15. A: The reaction 2NO(g) +O2(g) hArr 2NO2(g) is favoured in the forwar...

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  16. A : pH of 1 M NaCI solution is 7 at 25^@C. R : pH of this solution d...

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  17. A : CO2 is a Lewis acid. R : H2SO4 is Arrhenius acid as well as Bron...

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  18. A : For H2CO3 K(a1) lt K(a2). R : H2CO3 is weaker acid than HCO3^-

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  19. A : pH of mixture of 0.1 M HCN and 0.05 M NaOH is less than 7 . R : ...

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  20. STATEMENT-1: Solubility of AgCN in NH(3) (aq.), is greater than in pur...

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