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The number of moles of Ca(OH)(2) which ...

The number of moles of `Ca(OH)_(2)` which contains 4 moles of oxygen atoms is __________.

A

1

B

2

C

4

D

8

Text Solution

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The correct Answer is:
B
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TARGET PUBLICATION-MODEL QUESTION PAPER-MODEL QUESTION PAPER-II
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  2. The only aldehyde that undergoes haloform reaction is .

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  3. The number of moles of Ca(OH)(2) which contains 4 moles of oxygen ato...

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  4. The degree of dissociation (alpha) of a weak electrolyteA(x)B(y) is re...

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  5. Which of the following alcohols CANNOT be preapred by the action of a ...

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  6. Which reagent can be used to estimate Ni^(2+) ions ?

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  7. Experimentally determined molecular weight of acetic acid in benzene ,...

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  8. To precipitate negatively charged sol, which cation is the most effec...

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  9. The magnetic moment of a complex ion is 1.73 BM. The complex ion is .

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  10. An aqueous solution freezes at 272.814 K . The boiling point of the sa...

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  11. Chlorine dissolves in water in absence of sunlight and at ordinary te...

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  12. In C(60) carbon atoms from .

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  13. Acetone and benzene can be seperated from their mixture by .

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  14. For making tyres,is added to natural rubber during vulcanization.

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  15. If C(s)+O(2)(g)to CO(2)(g)+94.2 Kcal H(2)(g)+(1)/(2)O(2)(g)to H(2)...

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  16. Hybridisation of O-atom in alcohol is .

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  17. The unit of entropy is

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  18. The IUPAC name of above compound is .

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  19. in transition elements, the oribitals partly or incompletely filled by...

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  20. If 60 cm^(3) of ethyl alcohol is mixed in water to form 360 cm^(3) of ...

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