The number and types of bonds between two carbon atoms in ${\rm{Ca}}{{\rm{C}}_2}$ are:

NEET UG CHEMISTRY MCQ: S-BLOCK ELEMENTS

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The number and types of bonds between two carbon atoms in

\mathrm{Ca}{\mathrm{C}_2}

are:

View answer and explanation

Correct option: B

One sigma, two pi

Option B is correct because in

CaC_2

, each carbon atom is bonded to the calcium atom and to the other carbon atom via one sigma and two pi bonds, resulting in a triple bond between the two carbon atoms.

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