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02. Chemical Reactions
| Question Name | Average time to answer (seconds) | Total correct answers | Total incorrect answers |
|---|---|---|---|
| Roughly 80 g of Fe2O3 was present in Experiment 3, and upon completion ... ... | |||
| In the previous question, which of the reactants acts as the limiting reagent? ... ... | |||
| If 0.1 mol of CO was reacted with excess of Fe2O3, how many molecules of ... ... | |||
| Based on the given information, which of the following are true regarding ... ... | |||
| Which of the following changes will further increase the overall yield ... ... | |||
| What is the most likely identity of product x? | |||
| ... ... | |||
| In some reactions, you will often encounter ions in aqueous solutions which ... ... | |||
| Some substances can act as a base or an acid. Such substances are called: ... ... | |||
| Predict the coefficient of iron in the balanced equation for a reaction ... ... |