CHEM 219 MODULE 8 MASTER QUESTION
GUIDE WITH VERIFIED ANSWERS AND
GRADED A+
◉ Explain what a limiting reactant is and why it is important in
stoichiometry.
Answer: A limiting reactant is the reactant in a chemical equation
that runs out first. It is important because its quantity determines
the amount of products produced.
◉ Look at number 3
Answer:
◉ State Gay-Lussac's Law and explain how it is used.
Answer: Gay-Lussac's law says that the stoichiometric coefficients
in a chemical equation relate the volumes of gases in the equation
as well as the number of moles of substances in the equation. It
can be used to relate the quantities of gaseous substances in a
chemical equation if those quantities are given in volume units
◉ Look at number 5
Answer:
GUIDE WITH VERIFIED ANSWERS AND
GRADED A+
◉ Explain what a limiting reactant is and why it is important in
stoichiometry.
Answer: A limiting reactant is the reactant in a chemical equation
that runs out first. It is important because its quantity determines
the amount of products produced.
◉ Look at number 3
Answer:
◉ State Gay-Lussac's Law and explain how it is used.
Answer: Gay-Lussac's law says that the stoichiometric coefficients
in a chemical equation relate the volumes of gases in the equation
as well as the number of moles of substances in the equation. It
can be used to relate the quantities of gaseous substances in a
chemical equation if those quantities are given in volume units
◉ Look at number 5
Answer: