Sure! Here’s a complete and accurate statement about methane (CH₄):
The bonds in methane are covalent because hydrogen and carbon have similar electronegativity. Carbon bonds with four hydrogen atoms because hydrogen has 1 valence electron(s) and carbon has 4 valence electrons; so carbon shares 1 valence electron(s) with each of the four hydrogen atoms to satisfy the necessary valence electrons for carbon and 2 for hydrogen to become stable.
Here’s how the entire statement would read with the correct responses filled in:
The bonds in methane are covalent because hydrogen and carbon have similar electronegativity. Carbon bonds with four hydrogen atoms because hydrogen has 1 valence electron(s) and carbon has 4 valence electrons; so carbon shares 1 valence electron(s) with each of the four hydrogen atoms to satisfy the necessary valence electrons for carbon and 2 for hydrogen to become stable.