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Acid Naming & Formula Writing Review

Acid Naming & Formula Writing Review. What is the correct name for HNO2?. iRespond Question. Multiple Choice. F. A.) Nitric acid. B.) Hydronitric acid. C.) Nitrous acid. D.) Hydronitrous acid. E.) . iRespond Question. Multiple Choice. F.

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Acid Naming & Formula Writing Review

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  1. Acid Naming & Formula Writing Review

  2. What is the correct name for HNO2? iRespond Question Multiple Choice F A.) Nitric acid B.) Hydronitric acid C.) Nitrous acid D.) Hydronitrous acid E.)

  3. iRespond Question Multiple Choice F What is the correct formula for hydrosulfuric acid? A.) HS B.) H2S C.) H2SO3 D.) H2SO4 E.)

  4. iRespond Question Multiple Choice F What is the correct name for HC2H3O2? A.) Acetic acid B.) Hydroacetic acid C.) Hydrogen acetate D.) Acetous acid E.)

  5. iRespond Question Multiple Choice F What is the correct formula for phosphoric acid? A.) HP B.) H3P C.) H3PO3 D.) H3PO4 E.)

  6. Writing the Name of an Acid • STEP 1: Does the acid contain a polyatomic ion? • STEP 2: • If YES to polyatomic, then use NO hydro- to begin the name. • If NO to polyatomic, then YES use hydro- to begin the name. • STEP 3: • If hydro- is used, then the name ends with –ic. • If hydro is NOT used, then look closely at the polyatomic ion. • If the ion is an “-ate” ion, then the name ends with –ic. • If the ion is an “-ite” ion, then the name ends with –ous.

  7. Writing the Formula of an Acid • STEP 1: Hydrogen is ALWAYS the first element in the formula of an acid. • STEP 2: • If HYDRO begins the name of the acid, then NO polyatomic ion is present. Simply use the monatomic ion signaled by the acid name. • If HYDRO does NOT begin the name of the acid, then ,YES, a polyatomic ion is present. Use the ending of the acid to help you to determine if the ion is an –ate or –ite version. • STEP 3: • Criss-cross the charges of the hydrogen ion (+1) and the monatomic or polyatomic ion.

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