Carbon atoms in `C_2(CN)_4` are :

Carbon atoms in C_(2)(CN)_(2) are :

The number and type of bonds between two carbon atoms in C_(2) are:

Carbon atoms in Ag_2C_2 are …......... Hybridized.

Draw diagrams showing the formation of a double bond and a triple bond between carbon atoms in C_(2)H_(4) and C_(2)H_(2) molecules.

The number and types of bonds between carbon atoms in Mg_(2)C_(3) are

Assertion (A) : All the carbon atoms in H_(2)C=C=CH_(2) are sp^(2) hybridised Reason (R) : In this molecule, all the carbon atoms are attached to each other by double bonds.