Chapter 5

Write formulas for the compounds formed from the element on the left and each polyatomic ion on the right. (a) \(\mathrm{Rb} \quad \mathrm{NO}_{3}^{-}, \mathrm{SO}_{4}^{2-}, \mathrm{PO}_{4}^{3-}\) (b) Sr \(\mathrm{NO}_{3}^{-}, \mathrm{SO}_{4}^{2-}, \mathrm{PO}_{4}^{3-}\) (c) In \(\mathrm{NO}_{3}^{-}, \mathrm{SO}_{4}^{2-}, \mathrm{PO}_{4}^{3-}\) (Assume In charge is \(3+.\) )

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. (a) \(\mathrm{CsCl}\) (b) \(S r B r_{2}\) (c) \(\mathrm{K}_{2} \mathrm{O}\) (d) LiF

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. (a) LiI (b) \(\mathrm{MgS}\) (c) \(\mathrm{BaF}_{2}\) (d) \(\mathrm{NaF}\)

Name each ionic compound. In each of these compounds, the metal forms more than one type of ion. (a) \(\mathrm{CrCl}_{2}\) (b) \(\mathrm{CrCl}_{3}\) (c) \(\mathrm{SnO}_{2}\) (d) \(\mathrm{PbI}_{2}\)

Name each ionic compound. In each of these compounds, the metal forms more than one type of ion. (a) \(\mathrm{HgBr}_{2}\) (b) \(\mathrm{Fe}_{2} \mathrm{O}_{3}\) (c) \(\mathrm{CuI}_{2}\) (d) \(\mathrm{SnCl}_{4}\)

Determine whether the metal in each ionic compound forms only one type of ion or more than one type of ion and name the compound accordingly. (a) \(\mathrm{FeI}_{3}\) (b) \(\mathrm{PbCl}_{4}\) (c) \(\mathrm{SrI}_{2}\) (d) \(\mathrm{BaO}\)

Name each ionic compound containing a polyatomic ion. (a) \(\mathrm{Ba}\left(\mathrm{NO}_{3}\right)_{2}\) (b) \(\mathrm{Pb}\left(\mathrm{C}_{2} \mathrm{H}_{3} \mathrm{O}_{2}\right)_{2}\) (c) \(\mathrm{NH}_{4} \mathrm{I}\) (d) \(\mathrm{KClO}_{3}\) (e) \(\mathrm{CoSO}_{4}\) (f) \(\mathrm{NaClO}_{4}\)

Name each polyatomic ion. (a) \(\mathrm{BrO}^{-}\) (b) \(\mathrm{BrO}_{2}^{-}\) (c) \(\mathrm{BrO}_{3}^{-}\) (d) \(\mathrm{BrO}_{4}^{-}\)

Name each polyatomic ion. (a) \(\mathrm{IO}^{-}\) (b) \(\mathrm{IO}_{2}^{-}\) (c) \(\mathrm{IO}_{3}^{-}\) (d) \(\mathrm{IO}_{4}^{-}\)

Write a formula for each ionic compound. (a) copper(II) bromide (b) silver nitrate (c) potassium hydroxide (d) sodium sulfate (e) potassium hydrogen sulfate (f) sodium hydrogen carbonate