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A 110% sample of oleum contains-...

A 110% sample of oleum contains-

A

`44.4%` of `SO_(3)`

B

55.6% of sulphuric acid

C

55.6% of `SO_(3)`

D

44.4% of sulphur acid

Text Solution

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The correct Answer is:
A, B
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CHHAYA PUBLICATION-SOME BASIC CONCEPTS OF CHEMISTRY-MCQ HOTSPOT (SINGLE CORRECT TYPE)
  1. Which of the following exist together-

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  2. In 46% (by weight) aqueous solution of ethanol-

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  3. A 110% sample of oleum contains-

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  4. The volume of CO(2) formed when a mixture of 2 mol NaHCO(3) and 1 mol ...

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  5. A and B are two element which form AB(2) and A(2)B(3). If 0.18 mol of ...

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  6. 100 mL of mixture of CO & CO(2) is mixed with 30 mL of oxygen and spar...

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  7. Which of the following pairs have the same no. of atoms-

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  8. 0.6 moles of K(2)Cr(2)O(7) can oxidise-

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  9. The sulphate of metal M contains 20% of M. this sulphate is isomorphic...

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  10. 1 mol BaF(2)+2mol" "H(2)SO(4)to resulting mixture will be completely n...

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  11. Reaction between H(2)SO(4) and NaOH is given below- H(2)SO(4)+2NaOH ...

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  12. If the density of air is 0.001293g/cm^(3) at STP then-

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  13. You are provided with 1 (M) solution of NaNO(3) whose density is 1.25g...

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  14. 4.4 g CO(2) signifies-

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  15. Which of the following have equal concentration-

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  16. 8g of O(2) has the same number of molecules as-

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  17. At same temperature and pressure 10cc of an organic compound in the ga...

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  18. Which of the following concentration related terms are not affected by...

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  19. The equivalent weights of sulphur in its oxides are-

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  20. Two oxides of a metal contains50% and 40% metal (M) respectively. Form...

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