Inorganic and Organic compoundOnline version Identify the following compounds or characteristics of compounds as inorganic or organic. by Ana Lucía Colunga Olea 1 Organic - Select all that apply 2 Inorganic - Select all that apply Substance with a low melting point Non polar substance Does not mix with water CH3─CH3 Substance that is flammable C7H14Cl2 CH4 CH3COOH Mainly covalent bonds Over 40% more abundant on Earth Substance with a high melting point Substance that dissolves in water Polar substance Non-flammable substance MgBr2 NaCl HCl K2CO3 Are made of a combination of metals and non-metals Mostly ionic bonds Are acids Made of only metallic elements They have metallic bonds