2. Iron(III) chloride reacts with potassium hydroxide to yield potassium chloride and iron(III) hydroxide. The overall reaction is shown below.
FeCl3(aq) + 3KOH(aq) - 2KCl(aq) + Fe(OH)3 (5)
What is the ionic equation for this reaction?

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Classify this reaction: 2al+n2-> aln.

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)