The number of electron pairs shared by the two carbon atoms which are bonded by a triple bond are.A Three B Four C Five D Six
Question
The number of electron pairs shared by the two carbon atoms which are bonded by a triple bond are.
- A. Three
- B. Four
- C. Five
- D. Six
Solution
The answer is A. Three.
Here's the step by step explanation:
- A single bond is formed by the sharing of one pair of electrons between two atoms.
- A double bond is formed by the sharing of two pairs of electrons between two atoms.
- A triple bond, like the one between two carbon atoms in a molecule like acetylene (C2H2), is formed by the sharing of three pairs of electrons between the two carbon atoms.
- Therefore, the number of electron pairs shared by the two carbon atoms which are bonded by a triple bond is three.
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