Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
What does an atom share when it forms a covalent bond with another atom?
A
Nuclei
B
Neutrons
C
Electrons
D
Protons
Verified step by step guidance
1
Understand that a covalent bond is a type of chemical bond where two atoms share electrons to achieve a full outer shell and attain stability.
Recall that atoms consist of a nucleus containing protons and neutrons, surrounded by electrons in orbitals.
Identify that in a covalent bond, the sharing occurs between the outermost electrons, known as valence electrons, of the atoms involved.
Recognize that the sharing of electrons allows each atom to attain the electron configuration of a noble gas, leading to a more stable molecular structure.
Conclude that in a covalent bond, it is the electrons that are shared between atoms, not the nuclei, neutrons, or protons.