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Work in groups on these problems. You should try to answer the questions without referring to your textbook. If you get stuck, try asking another group for help.
Answer Key Naming Acids from Chemical Formulas (Honors Chemistry) Formula of Acid Name of Acid 1. HCl Hydrochloric Acid 2. H 2 S Hydrosulfuric Acid/Hydrosulfic Acid 3. POH 3 3 Phosphorous Acid/Phosphous Acid 4. SOH 2 4 Sulfuric Acid/Sulfic Acid 5. HClO 3 Chloric Acid 6. Phosphoric Acid/Phosphic AcidH 3
The name for an acid is based on the name of the anion. If the anion ends with the letters –ide, the acid is named one way while acids containing anions that end with –ate use a different rule.
Naming Acids Acids are divided into two groups: Binary and Oxyacids. Binary acids consist of two elements. Oxyacids consist of 3 elements, one of which is oxygen. 1. NAMING BINARY ACIDS: The name of the binary acid consists of two words. The first word has three parts: the “hydro” prefix
WORKSHEET 5: Acids and Nomenclature Rules to apply: I. Acids Traditional inorganic acids contain hydrogen combined with a negative ion. A. Binary acids (acids with hydrogen and a single anion or pseudo single anion CN — or OH ). Binary acids may
1- Binary acids are aqueous solutions of compounds composed of hydrogen and a non-metal from Groups VI and VIIA. Name the following binary acids: . 2- HCN is classified as a pseudobinary acid and is named just like a binary acid. What is the name of HCN? Remember, the CN- ion is the cyanide ion!
Use Table K and Table L to help you identify the rules for determining whether a substance is an acid, a base, or a salt based on the formula. Underline all the acids, circle bases, and box in salts purple. Leave the covalent substances alone. All acids have the _____________ ion in common. All bases have the _____________ ion in common. 2.
