Consider the following reaction: 3Si + 2N2 → Si3N4a) Assuming 25 g of Si reacts with 45 g of N2, what is the limiting reactant?b) Using your answer from part a), how many moles of Sİ3N4 can be made?c) What is the excess reactant?Be sure to answer ALL 3 QUESTIONS above, and include units where necessary.I三ology.com/common-assessment-delivery/start/4982652139?action=onresume&submissionld=562175239#SupType here to searchIAHI-ResWi Fi 6AUDIOTHUNDERBOLTCERTIFIED!!!

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Consider the following reaction: 3Si + 2N2 → Si3N4 a) Assuming 25 g of Si reacts with 45 g of N2, what is the limiting reactant? b) Using your answer from part a), how many moles of S¡3N4 can be made? c) What is the excess reactant?

Consider the following reaction: 3Si + 2N2 → Si3N4 a) Assuming 25 g of Si reacts with 45 g of N2, what is the limiting reactant? b) Using your answer from part a), how many moles of S¡3N4 can be made? c) What is the excess reactant?

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

Chapter3: Stoichiometry

Section: Chapter Questions

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Concept explainers

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".

Question

Consider the following reaction: 3Si + 2N2 → Si3N4
a) Assuming 25 g of Si reacts with 45 g of N2, what is the limiting reactant?
b) Using your answer from part a), how many moles of Sİ3N4 can be made?
c) What is the excess reactant?
Be sure to answer ALL 3 QUESTIONS above, and include units where necessary.
I
三
ology.com/common-assessment-delivery/start/4982652139?action=onresume&submissionld=562175239#
Sup
Type here to search
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HI-Res
Wi Fi 6
AUDIO
THUNDERBOLT
CERTIFIED
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