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Author Question: How many moles of CuO can be produced from 0.900 mol of Cu2O in the following reaction? 2 Cu2O(s) + ... (Read 74 times)

ap345

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on: Jul 8, 2021

Question 1

How many moles of BCl3 are needed to produce 10.0 g of HCl(aq) in the following reaction?

BCl3(g) + 3 H2O(l) → 3 HCl(aq) + B(OH)3(aq)

◦ 0.0914 mol
◦ 0.274 mol
◦ 0.823 mol
◦ 10.9 mol

Question 2

How many moles of CuO can be produced from 0.900 mol of Cu2O in the following reaction?

2 Cu2O(s) + O2(g) → 4 CuO(s)

◦ 0.450 mol
◦ 0.900 mol
◦ 1.80 mol
◦ 3.60 mol
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by ap345 on Jul 8, 2021

dellikani2015

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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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ap345

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Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)

strudel15

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Reply 3 on: Yesterday
Excellent

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