Part G The compound iron oxide can exist with either iron(II) ions or iron(III) ions. Conduct Internet
research to learn about the differences between iron(II) oxide and iron(III) oxide. Give the chemical
formula for each compound. Describe their appearance and uses. Based on your findings, are
these two forms of the same compound, or are they two completely different compounds?
B I
X, Font Sizes A А :
53E
iron(II) oxide
iron(III) oxide
parameters
chemical formula
appearance
uses
I

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution