Question

identifying the type of bond based on the number of electrons shared
how many electrons do carbon and oxygen share?
h
c=o
h

Explanation:

Step1: Recall the concept of covalent bonds

In a covalent bond, each bond represents a pair of shared electrons. A single bond is 2 electrons, a double bond is 4 electrons, and a triple bond is 6 electrons.

Step2: Analyze the bond between carbon and oxygen

In the given structure, there is a double bond ($\text{C}=\text{O}$) between carbon and oxygen.

Answer:

4