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{:("LIST - 1","LIST - 2"),("A) "MnO(4)^(...

`{:("LIST - 1","LIST - 2"),("A) "MnO_(4)^(-)rarrMn^(2+),"1) 2 "H^(+)" ions are required"),("B) "NH_(2)^(-)rarrNO_(2)^(-),"2) 3 "H^(+)" ions are required"),("C) "CN^(-)rarrCNO^(-),"3) 8 "H^(+)" ions are required"),("D) "Cr(OH)_(3)rarrCr^(3+),"4) 4 "H^(+)" ions are required"),(,"5) 6 "H^(+)" ions are required"):}`
The correct match is

A

`{:(ul(A),ul(B),ul(C),ul(D)),(5,4,2,3):}`

B

`{:(ul(A),ul(B),ul(C),ul(D)),(3,4,1,5):}`

C

`{:(ul(A),ul(B),ul(C),ul(D)),(3,5,1,2):}`

D

`{:(ul(A),ul(B),ul(C),ul(D)),(5,2,3,5):}`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-STOICHIOMETRY-PRACTICE EXERCISE
  1. In a balanced equation H(2)SO(4)+xHIrarrH(2)S+yI(2)+zH(2)O. The va...

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  2. {:("LIST - 1","LIST - 2"),("A) "Cr(2)O(7)^(-2)rarrCr^(3+),"1) 2 electr...

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  3. {:("LIST - 1","LIST - 2"),("A) "MnO(4)^(-)rarrMn^(2+),"1) 2 "H^(+)" io...

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  4. When three moles of ozone completely reacts with SO(2), the number of ...

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  5. 4g of hydrogen is burnt with 4g of oxygen. How many grams of water can...

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  6. How much sulphur is to be burnt to produce 0.224 lit of SO(2) at NTP?

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  7. A mixture of 26ml of H(2) and 24ml of O(2) is exploded. After cooling ...

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  8. To get 5.6 lit of CO(2) at STP weight of CaCO(3) to be decomposed is

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  9. The volume of chlorine that can completely react with 100mg of hydroge...

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  10. When 10ml of H(2) and 12.5 ml of Cl(2) are allowed to react, the final...

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  11. The mass of 80% pure calcium carbonate required to prepare 11.2 L of C...

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  12. The volume of chlorine required for the complete reaction of 10 litres...

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  13. 6.5g of Zn is dissolved in excess of H(2)SO(4) The weight of ZnSO(4) f...

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  14. The volume of oxygen obtained when 9.60g ozone undergoes decomposition...

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  15. 10g of a mixture of CaCO(3) and Na(2)CO(3) on ignition suffered a loss...

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  16. The mass of pure magnesite that suffers a loss in weight of 10g on ign...

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  17. 60 gms of limestone on heating produced 22g of CO(2). The percentage o...

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  18. What is the volume (in litres) of CO(2) liberated at STP, when 2.12gms...

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  19. In which of the following compounds the weight percentage of 'C' and '...

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  20. Two grams of sulphur is completely burnt in oxygen to form SO(2). In t...

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