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Ethane, with the molecular formula C(2)H...

Ethane, with the molecular formula `C_(2)H_(6)` has

A

6 covalent bonds

B

7 covalent bonds

C

8 covalent bonds

D

9 covalent bonds

Text Solution

Verified by Experts

The correct Answer is:
B
7 covalent bonds: `H-underset(H)underset(|)overset(H)overset(|)C-underset(H)underset(|)overset(H)overset(|)C-H`
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How many number of dihydric phenols possible with the molecular formula C_(6)H_(6)O_(2) .

An organic compound P has molecular formula C_(2)H_(4) . On reduction, it gives another compound Q with molecular formula C_(2)H_(6). Q reacts with chlorine in the presence of sunlight to give R having molecular formula C_(2)H_(5)Cl. Identify P, Q and R.

Knowledge Check

  • Molecular formula C_2H_6O shows

    A
    functional isomerism
    B
    metamerism
    C
    position isomerism
    D
    optical isomerism

  • Molecular formula C_(2)H_(4)O_(2) shows

    A
    chain isomerism
    B
    position isomerism
    C
    functional isomerism
    D
    metamerism

  • Pentane has the molecular formula C_(5)H_(12) . It has

    A
    5 covalent bonds
    B
    12 covalent bonds
    C
    16 covalent bonds
    D
    17 covalent bonds

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    The structue of alkane or cycloalkane with molecular formula C_(8)H_(18) that has only 1^(@) H atoms is:

    The structure of the compound with molecular formula C_(6)H_(12) that has only 2^(@) H atoms is:

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