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Author Question: Lithium and nitrogen react to produce lithium nitride: 6 Li(s) + N2(g) 2 Li3N(s) How many moles of ... (Read 82 times)

CharlieWard

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on: Jul 8, 2021

Question 1

Lithium and nitrogen react in a combination reaction to produce lithium nitride:

6 Li(s) + N2(g) → 2 Li3N(s)

In a particular experiment, 3.50 g samples of each reagent are reacted. What is the theoretical yield of lithium nitride?
◦ 3.52 g
◦ 2.93 g
◦ 17.6 g
◦ 5.85 g
◦ 8.7 g

Question 2

Lithium and nitrogen react to produce lithium nitride:

6 Li(s) + N2(g) → 2 Li3N(s)

How many moles of lithium nitride are produced when 0.450 mol of lithium react in this fashion?
◦ 0.150
◦ 0.900
◦ 0.0750
◦ 1.35
◦ 0.225
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by CharlieWard on Jul 8, 2021

ergserg

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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CharlieWard

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Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it

Joy Chen

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Reply 3 on: Yesterday
Wow, this really help

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