<s>[INST] In a methane molecule what is the valence of the carbon atom? [/INST] In a methane molecule (CH4), the carbon atom has a valence of 4.</s>\ <s>[INST] Are you sure? [/INST] Yes, I am sure. In a methane molecule (CH4), the valence of the carbon atom is indeed 4. Carbon forms four covalent bonds with four hydrogen atoms, creating a stable tetrahedral structure.</s>