Acid and Bases

What is an acid?

• Is a compound that contains one or more hydrogen atoms and produces ions when dissolved in water

• Is an ionic compound that produces Hydroxide ions when dissolved in water

• Is a single atom with a positive or negative charge resulting from the loss or gain of one or more valence electrons

• Is composed of two elements and can be ionic compounds or molecular compounds

The correct name of the acid with the chemical formula HI is ___.

• iodic acid

• hydroiodic acid

• iodous acid

• hypoiodous acid

The correct name of the acid with the formula H₂SO₃ is ____;

• sulfuric acid

• hydrosulfuric acid

• sulfurous acid

• persulfuric acid

The name of the acid with the formula HF is ____.

• flouric acid

• hydrofluoric acid

• fluorate acid

• hydrogen fluoridic acid

HI + H2O --> H3O+ + I-

Is HI and acid or base?

• acid

• base

• no way to tell

What is the formula for nitric acid?

• HNO₂

• HNO₃

• HNO₄

• H₂NO₃

Name this acid: H₂SO₄

• hydrogen sulfate

• hydrosulfuric acid

• sulfuric acid

• sulfurous acid

The name of the acid with the formula H₃PO₄ is ____.

• hydrophsophorus acid

• phosphoric acid

• hydrogen phosphorous

• phosphori hydroxide

What is the fomula of carbonic acid?

• H₂CO₃

• H₂CrO₄

• H₂C₂O₄

• HCO₃

Tags

NGSS.MS-PS1-1

When naming acids, change "-ite" to:

• -ate

• -ic

• -ous

• -ite