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Formation of SO(3) "from" SO(2) "and" O(...

Formation of `SO_(3) "from" SO_(2) "and" O_(2)` is favoured by

A

Increase in pressure

B

Increase in temperature

C

Decrease in pressure

D

Adding inert gas at constant V

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The correct Answer is:
A
`N//A`
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Formation of SO_(3) by SO_(2) and O_(2) is favoured by :-

The reaction 2SO_(2)+2O_(2)hArr 2SO_(3) will be favoured by

The rate of formation of SO_(3) in the following reaction: 2SO_(2) + O_(2) rarr 2SO_(3) is 10 g sec^(-1) . The rate of disappearance of O_(2) will be

A mixture of SO_(3), SO_(2) and O_(2) gases is maintained in a 10 L flask at a temperature at which the equilibrium constant for the reaction is 100 : 2SO_(2)(g)+O_(2)(g)hArr2SO_(3)(g) a. If the number of moles of SO_(2) and SO_(3) in the flask are equal. How many moles of O_(2) are present? b. If the number of moles of SO_(3) in flask is twice the number of moles of SO_(2) , how many moles of oxygen are present?

When a mixture of 10 moles of SO_(2) and 15 moles of O_(2) was passed over catalyst, 8 moles of SO_(3) was formed. How many moles of SO_(2) and O_(2) did not enter into combination?

When the molar concentrations of SO_(2), O_(2) and SO_(3) at equilbrium at certain temperature are 0.5 , 0.25 & 0.25 M respectively, k_(c) for 2SO_(3) hArr 2SO_(2) + O_(2) is

What should be the value of K_(c) for the reaction 2SO_(2_((g)))+O_(2_((g))hArr2SO_(3_((g))) . If the amount are SO_(3)=48g . SO_(2)=12.8 "and" O_(2)=9.6 at equilibrium and the volume of the container is one litre?

The equilibrium SO_(2)(g)+(1)/(2)O_(2)(g)hArrSO_(3)(g) is established in a container of 4L at a particular temperature. If the number of moles of SO_(2),O_(2) "and" SO_(3) at equilibrium are 2,1 "and" 4 respectively then find the value of equilibrium constant.

In the reaction CS_(2)(l)+3O_(2)(g)rarrCO_(2)(g)+2SO_(2)(g)DeltaH= -265 kcal The enthalpies of formation of CO_(2) and SO_(2) are both negative and are in the ratio 4:3 . The enthalpy of formation of CS_(2) is +26 kcal//mol . Calculate the enthalpy of formation of SO_(2) .

ALLEN-TEST PAPER-Exercise (Chemstry)
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  3. Assertion :- The molarity of a certain solution is always greater than...

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  4. Assertion :- K(c) for process 2H(2)O(l)hArr2H(2)O((g))+O(2(g))may be w...

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  5. Assertion :- Adding inert gas at equilibrium to dissociation of PCl(...

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  6. Assertion (A) At constant temperature, pV vs V plot for real gases is ...

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  7. Assertion :- Change in internal energy is zero for all gases at consta...

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  8. Assertion :- Following amide exist in two structural forms. Reaso...

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  9. Assertion :- Benzaldehyde forms two oximes on reaction with NH(2)OH. ...

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  10. Assertion : -I effect of Cl atom is greater than F atom. Reason : Cl...

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  11. Assertion: Cyclobutane is less stable than cyclopentane Reason : T...

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  12. Assertion : The IUPAC name for the compound C(6)H(5)COOCH(2)CH(2)COOH ...

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  13. Assertion :- The IUPAC name for the compound is 7-oxabicyclo [4,1,3] ...

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  14. Assertion :- The IUPAC name of the compound is cyclohexylidene methan...

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  15. Assertion (A) Electron gain enthalpy becomes less negative as we go do...

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  17. Assertion :- Fire in reaction between saline hydride and water can ...

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  18. Assertion :- BaSO(4) forms white ppt in water. Reason :- Its lattice...

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  20. A:Mn(2)O(7), is acidic in nature R: My has +7 oxidation state:

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