In but-1, 3-diene the `C_(2)-C_(3)` bond length is

C_(1)-C_(2) Bond length in propene is 1.46A^(@) and C_(2) -C_(3) bond length is 1.36A^(@) . Explain.

In 1, 3-butadiene the single bond length between C_2 and C_3 is

Which of the following statements are correct for butadiene overset(4)CH_(2)=overset(3)CH-overset(2)CH=overset(1)CH_(2) (1) The C_(1)-C_(2) and C_(3)-C_(4) bonds are longer than a carbon double bond. (2) The C_(1)-C_(2) and C_(3)-C_(4) bonds are shorter than a carbon - carbon double bond. (3) The C_(2)-C_(3) bond is slightly shorter than a carbon - carbon single bond. (4) The C_(2)-C_(3) bond is slightly longer than a carbon - carbon double bond.

Which of the following statements are correct for butadiene overset(4)CH_(2)=overset(3)CH-overset(2)CH=overset(1)CH_(2) (1) The C_(1)-C_(2) and C_(3)-C_(4) bonds are longer than a carbon double bond. (2) The C_(1)-C_(2) and C_(3)-C_(4) bonds are shorter than a carbon - carbon double bond. (3) The C_(2)-C_(3) bond is slightly shorter than a carbon - carbon single bond. (4) The C_(2)-C_(3) bond is slightly longer than a carbon - carbon double bond.

X-X bond length is 1.00oversetoA and C-C bond length is 1.54oversetoA . If electronegativities of X and C are 3 and 2 respectively then C-X bond length is likely to be ?(using stevenson and schomaker formula)

The X-X bond length is 1.00A^(0) and C-C bond length is 1.54A^(@) . If electronegativites of 'X' and 'C' are 3.0 and 2.0 respectively, the C-X bond length is likely to be:

The X-X bond length is 1.00A^(0) and C-C bond length is 1.54A^(@) . If electronegativites of 'X' and 'C' are 3.0 and 2.0 respectively, the C-X bond length is likely to be:

The C-C single bond length is 1.54 A^(@) and that of Cl-Cl is 1.98 A^(@) . If the electronegativity of Cl and C are 3.0 and 2.5 respectively , the C-Cl bond -length will be equal to