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Author Question: Lithium and nitrogen react in a combination reaction to produce lithium nitride: 6Li(s) + N2(g) ... (Read 86 times)

michelleunicorn

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on: Nov 18, 2019

Question 1

Lithium and nitrogen react to produce lithium nitride:

6Li(s) + N2(g) → 2Li3N(s)

How many moles of lithium nitride are produced when 0.450 mol of lithium react in this fashion?
◦ 0.225
◦ 0.150
◦ 0.0750
◦ 1.35
◦ 0.900

Question 2

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

6Li(s) + N2(g) → 2Li3N(s)

How many moles of lithium are needed to produce 0.40 mol of Li3N when the reaction is carried out in the presence of excess nitrogen?
◦ 0.13
◦ 2.4
◦ 1.2
◦ 0.067
◦ 0.20
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by michelleunicorn on Nov 18, 2019

Dominic

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Reply #1 on: Nov 18, 2019
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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michelleunicorn

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Reply 2 on: Nov 18, 2019
Gracias!

meow1234

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Reply 3 on: Yesterday
Excellent

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