mod gure 26 Atoms in a compound always join together in a fixed ratio for example water. Activity 8 Identify the ratio of atoms in compounds 1. For each of the compounds listed below, write down how many atoms of each element is in one molecule of the compound. a) Hydrogen chloride (HCI) b) Sulfur dioxide (SO) c) Ammonia (NH3) d) Carbon monoxide (CO) For each of the compounds in question 1, draw a model of one molecule of the compound.
