Answer the following: 1. If 6.8 mol Al and 12.4 mol Fe2O3 are mixed, what is the limiting reactant? 2 Al + Fe2O3 > A2O3 2 Fe 2. How much HNO3 can be formed in the following reaction if 1.55 kg of NO2 gas is bubbled through 1.25 kg of water? 3 NO2(g) + H½O(8) → 2 HNO3(aq) + NO(g)

Answer the following: 1. If 6.8 mol Al and 12.4 mol Fe2O3 are mixed, what is the limiting reactant? 2 Al + Fe2O3 > A2O3 2 Fe 2. How much HNO3 can be formed in the following reaction if 1.55 kg of NO2 gas is bubbled through 1.25 kg of water? 3 NO2(g) + H½O(8) → 2 HNO3(aq) + NO(g)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

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Using the A4 bond paper, solve the Problem exercises systematically and pass them
together with your Assessment in a brown envelope or at our google classroom.
Assessment
Answer the following:
1. If 6.8 mol Al and 12.4 mol Fe2O3 are mixed, what is the limiting reactant?
2 Al
+ Fe2O3
> A2O3
2 Fe
2. How much HNO3 can be formed in the following reaction if 1.55 kg of NO2 gas is
bubbled through 1.25 kg of water?
3 NO2(g) + H½O(P) → 2 HNO3(aq) + NO(g)
Answers to Problem Exercises:
1 30) 4.5 x 10³ mole H2

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