1. An acid will have the suffix “–ic acid” at the end of its name when the negative
ion has a suffix_______ . For example, “hydrogen carbonate (H2CO3)” is called “carbonic acid”.
2. An acid will have the suffix “–ous acid” at the end of its name when the negative
ion has a suffix________ . For example, “hydrogen sulphite (H2SO3)” is called “sulphurous acid.”