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(B) Carbon compounds are covalent compounds formed by the sharing of electrons.$(i)$ They do not contain charged particles (ions) and are therefore po

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$(ii)$ and $(iv)$

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(B) Carbon compounds are covalent compounds formed by the sharing of electrons.$(i)$ They do not contain charged particles (ions) and are therefore poor conductors of electricity. Thus,statement $(ii)$ is correct and $(i)$ is incorrect.$(ii)$ Due to the covalent nature of the bonds,the forces of attraction between the molecules are not very strong. Consequently,they have low melting and boiling points. Thus,statement $(iv)$ is correct and $(iii)$ is incorrect.Therefore,statements $(ii)$ and $(iv)$ are correct.

List-$I$	List-$II$
$1$. Hydroxyl group	$a$. $>C=O$
$2$. Aldehyde group	$b$. $-OH$
$3$. Carboxylic acid group	$c$. $-CHO$
$4$. Ketone group	$d$. $-COOH$

Which of the following statements are usually correct for carbon compounds?
$(i)$ Are good conductors of electricity
$(ii)$ Are poor conductors of electricity
$(iii)$ Have strong forces of attraction between their molecules
$(iv)$ Do not have strong forces of attraction between their molecules

Similar Questions

Which two of the following compounds belong to the same homologous series?
$C_{2}H_{6}O, C_{2}H_{6}O_{2}, C_{2}H_{6}, CH_{4}O$

Which of the following is the correct match between List-$I$ and List-$II$?

List-$I$ List-$II$

$1$. Hydroxyl group $a$. $>C=O$

$2$. Aldehyde group $b$. $-OH$

$3$. Carboxylic acid group $c$. $-CHO$

$4$. Ketone group $d$. $-COOH$

Draw the electron dot structure of ethyne and also draw its structural formula.

Which of the following are the heteroatoms present in $CH_{3}-CH_{2}-O-CH_{2}-CH_{2}Cl$?
$(i)$ Oxygen
$(ii)$ Carbon
$(iii)$ Hydrogen
$(iv)$ Chlorine

The class of organic compounds which gives effervescence with $NaHCO_3$ solution is:

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Which of the following statements are usually correct for carbon compounds?$(i)$ Are good conductors of electricity$(ii)$ Are poor conductors of electricity$(iii)$ Have strong forces of attraction between their molecules$(iv)$ Do not have strong forces of attraction between their molecules