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The carbon-carbon bond length in acetyle...

The carbon-carbon bond length in acetylene is

A

120 pm

B

139 pm

C

154 pm

D

134 pm

Text Solution

Verified by Experts

The correct Answer is:
A
The carbon-carbon bond length in acetylene is 121 pm as compared with 134 pm in ethylene and 153 pm in ethane.
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Knowledge Check

  • The carbon carbon bond length in benzene is

    A
    in between `C_(2)H_(6) and C_(2)H_(4)`
    B
    Same as in `C_(2)H_(4)`
    C
    In between `C_(2)H_(6) and C_(2)H_(2)`
    D
    In between `C_(2)H_(4) and C_(2)H_(2)`

  • The carbon - carbon bond length in graphite is

    A
    `1.34 A^(0)`
    B
    `1.54 A^(0)`
    C
    `1.42 A^(0)`
    D
    `1.20 A^(0)`

  • What is the carbon-carbon bond length in benzene?

    A
    1.20 Å and 1.31 Å
    B
    1.39 Å
    C
    1.39 Å and 1.20 Å
    D
    1.20 Å

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