MAIN CHAIN ALKANES CCM (D) (D)Online version Find the longest continuous chain of carbon atoms by Elisabete Santos 1 Six carbons atoms in the main chain 2 Seven carbons atoms in the main chain 3 Fourteen carbons atoms in the main chain 4 Nine carbons atoms in the main chain 5 Eight carbons atoms in the main chain 6 Thirteen carbons atoms in the main chain 7 Ten carbons atoms in the main chain