Question

correct for an ionic compound containing a polyatomic cation and a monoatomic anion, the name consists of the name of polyatomic cation and the name of anion (nonmetal) plus the ending ide. the name of nh₄f is ammonium fluoride. part c nabro₃ spell out the full name of the compound. submit request answer part d fe(oh)₃ spell out the full name of the compound. submit previous answers request answer incorrect; try again

Explanation:

Step1: Identify cation and anion

The cation is $Na^+$ (sodium ion) and the anion is $BrO_3^-$ (bromate ion).

Step2: Name the compound

For ionic compounds, name the cation first followed by the anion. So the name is sodium bromate.

Step3: For $Fe(OH)_3$

The cation is $Fe^{3 + }$ (iron(III) ion as iron has a + 3 oxidation - state here) and the anion is $OH^-$ (hydroxide ion).

Step4: Name the compound

Name the cation followed by the anion, so it is iron(III) hydroxide.

Answer:

Part C: sodium bromate
Part D: iron(III) hydroxide