Naming Acids and Polyatomic Ions

The video tutorial explains how to name acids, categorizing them into binary and ternary acids. Binary acids consist of hydrogen and another element, while ternary acids include hydrogen, oxygen, and another element. The tutorial provides examples of each type and details the naming conventions. Binary acids use the prefix 'hydro-' and the suffix '-ic,' while ternary acids involve recognizing polyatomic ions and modifying their names. The video also highlights the importance of solubility in water for naming acids, distinguishing between gaseous and aqueous forms.

What is a binary acid composed of?

• Hydrogen and oxygen

• Hydrogen and a polyatomic ion

• Hydrogen and another element

• Hydrogen and a metal

Which of the following is an example of a ternary acid?

• H2SO4

• HF

• H2S

• HCl

How do you name a binary acid?

• Use the prefix 'oxy-' and suffix '-ous'

• Use the prefix 'hydro-' and suffix '-ic'

• Use the prefix 'per-' and suffix '-ic'

• Use the prefix 'hypo-' and suffix '-ous'

What is the correct name for HCl when dissolved in water?

• Chloric acid

• Hydrochloric acid

• Chlorous acid

• Hydrochlorous acid

What suffix is used when naming a ternary acid with a polyatomic ion ending in -ate?

• -ous

• -ic

• -ate

• -eous

What is the name of HNO3 based on its polyatomic ion?

• Nitrogen acid

• Nitrate acid

• Nitrous acid

• Nitric acid

What is the name of CH3COOH?

• Acetyl acid

• Acetic acid

• Acetous acid

• Acetate acid

What suffix is used for a polyatomic ion ending in -ite when naming a ternary acid?

• -eous

• -ate

• -ous

• -ic

What is the name of HNO2 based on its polyatomic ion?

• Nitric acid

• Nitrogen acid

• Nitrous acid

• Nitrate acid

How should HCl be named when it is not dissolved in water?

• Hydrochloric acid

• Chloric acid

• Hydrogen chloride

• Chlorous acid