To be honest, I can’t really see the question. So please next time just type it out lol
<span> There are 97.2 mol of O in 10.8 mol of Fe(NO3)3</span>
Independent Variable: a variable that you can change in an experiment
Dependent Variable: something that changes as you change the independent variable
control variable: something that is not changed throughout the experiment
Answer:
It's <em>True</em> very true darling