Ionic Test

Name the compound Ni(ClO3)2

• Nickle II chlorite

• Nickle II chlorate

• nickle II chloride

• nickle II chloroxide

In the compound sodium fluoride (NaF), the sodium atom loses one electron and the fluorine atom gains one electron to form ions that have electron configurations similar to

• helium.

• oxygen.

• neon.

• calcium.

In many compounds, atoms of main-group elements form ions so that the number of electrons in the outermost energy levels of each ion is

• 2.

• 6.

• 8.

• 10.

The energy released when a salt is formed from gaseous ions is called the

• bond energy.

• potential energy.

• lattice energy.

• energy of crystallization.

Which of the following is NOT a property of an ionic compound?

• low boiling point

• brittleness

• hardness

• molten compound or dissolved in water compound conducts electricity

What is the metallic ion in the compound CuCl2?

• Cu^2-

• Cu^-

• Cu⁺

• Cu²⁺

What is the formula for the compound formed by calcium ions and chloride ions?

• CaCl

• Ca₂Cl

• CaCl₃

• CaCl₂

What is the formula for the compound formed by aluminum and the acetate ion, C₂H₃O₂^-?

• AlC₂H₃O₂

• Al₂C₂H₃O₂

• Al(C₂H₃O₂)₃

• Al₂(C₂H₃O₂)₃

Name the compound Zn₃(PO₄)₂.

• zinc potassium oxide

• trizinc polyoxide

• zinc phosphate

• zinc phosphite

Name the compound Pb(NO₃)₂.

• Lead (II) nitrate

• Lead dinitrate

• Lead (I) nitrate

• Ferric nitrate