How many total valence electrons take part in a triple bond between 2 atoms?A.3B.2C.6D.8SUBMITarrow_backPREVIOUS

To determine how many total valence electrons are involved in a triple bond between two atoms, we will analyze the nature of a triple bond.

Break Down the Problem

1. Understand what a triple bond consists of.
2. Calculate the number of valence electrons involved.

Relevant Concepts

• A triple bond consists of one sigma bond and two pi bonds.
• Each bond (sigma or pi) involves a pair of valence electrons.

Analysis and Detail

1. In a triple bond, there are three bonds between two atoms:
   • 1 sigma bond contributes 2 electrons.
   • 2 pi bonds contribute 2 electrons each.

Thus, total electrons contributed by bonds: $2 \text{ (from sigma)} + 2 \text{ (from first pi)} + 2 \text{ (from second pi)} = 6 \text{ electrons}$

Verify and Summarize

The calculation confirms that a triple bond between two atoms involves a total of 6 valence electrons.

Final Answer

The total number of valence electrons that take part in a triple bond between 2 atoms is C. 6.