Homework #17: Study Guide Review

Match the element with correct suffix

• fluoride

• fluorine

• chloride

• oxygen

• fluoride

• hydrogen

• oxide

• chlorine

• hydride

• fluorine

Most polyatomic ions end with (Choose two)

• -ite

• -ate

• -ide

• -ode

Match the roman numeral with the correct charge

• Ti ⁺⁴

• Ti (II)

• Ti ⁺²

• Iron (II)

• Fe⁺²

• Ti (IV)

• Fe⁺³

• Iron (III)

Match the polyatomic ion with the correct chemical formula

• NH₄⁺

• Ammonium

• ClO₃^-1

• Oxalate

• CN ^-1

• Carbonate

• C₂O₄^-2

• Cyanide

• CO₃^-2

• Chlorate

Match the polyatomic ion with the correct chemical formula

• H₃O⁺

• carbonate

• CO₃^-2

• hydrogen carbonate

• ClO₄^-1

• Perchlorate

• ClO₃^-1

• hydronium

• HCO₃^-

• Chlorate

Match the polyatomic ion with the correct chemical formula

• NO₃^-

• Nitrate

• NO₂^-

• Sulfite

• HSO₄^-

• Sulfate

• SO₃^-2

• Nitrite

• SO₄^-2

• Hydrogen sulfate

Match each binary compound with the correct name.
(You should have a reference table or open a tab to Table S of the reference table)

• Sodium Oxide

• Na₂S

• Sodium Nitride

• Na₃N

• Sodium Sulfide

• NaH

• Sodium Hydride

• Na₄C

• Sodium Carbide

• Na₂O

Match each chemical formula with the correct name
(You should have a reference table or open a tab to Table E or S of the reference table)

The image attached has two of the four answers

• Ammonium chlorate

• NaCl

• Sodium chlorate

• NH₄Cl

• Sodium chloride

• NH₄ClO₃

• Ammonium chloride

• NaClO₃

What laboratory equipment is used in titration (This is not on your quiz, but just in case they randomly throw it on the regents)

• burette

• hot plate

• stirring rod

• forceps

Determining the unknown concentration of a solution is performed during what laboratory technique?

• titration

• filtration

• evaporation

• distillation