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Number of moles of water produced when o...

Number of moles of water produced when one mole acetylene undergoes complete combustion is

A

1 mol

B

2 mol

C

3 mol

D

4 mol

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The correct Answer is:
A
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CHHAYA PUBLICATION-HYDROCARBONS-MCQ HOTSPOT
  1. Xoverset(H2)underset("Lindlar's catalyst")larr CH3C-=C""CH3overset(Na/...

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  2. An alkene may be formed from a carbocation if

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  3. Number of moles of water produced when one mole acetylene undergoes co...

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  4. (CH3)2C=overset(CH3)overset(|)C-COOH overset(O3)toA+B+C A, B,C in ...

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  5. The position of the double bond in an alkene can be determined by -

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  6. Heavy water reacts with calcium carbide to form

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  7. Addition of HBr occurs most readily for

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  8. Ph-C-=C-CH3overset(Hg^(2+))underset(H3O^+)toA In this reaction A is

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  9. Which of the following componds undergoes hydrolysis to form propyne

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  10. Hydration of alkenes (except ethylene ) in presence of acid produce-

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  11. When ethylene gas is passed through an aqueous solution of NaCl and Br...

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  12. CH2=CH2+CH2N2overset(hnu)toX Here ,X is

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  13. Which of the following alkynes cannot be converted into a terminal alk...

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  14. The compound which is formed in excess when Cl2 reacts with toluene in...

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  15. Polysubstitution occurs for which of the following reactions-

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  16. The compound which is most reactiv in case of electrophilic attack is

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  17. Benzene does not form addition compound because

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  18. In electrophilic substitution of benzene

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  19. The method suitable for converting benzene into propyl benzene is

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  20. An aromatic compound of molecular formula C8H(10) reacts with a mixtur...

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