Categories General Knowledge which substance is a compund? Post author By esimpk Post date November 15, 2021 No Comments on which substance is a compund? (a)carbon (b)chlorine (c)sodium chloride (d)sodium ← Organisms that feed on plant diractly or indiractly are called: → Thick blanked of air around the Earth is : Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.