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Author Question: The following diagram represents the reaction of A (unshaded spheres) with B (shaded spheres). What ... (Read 178 times)

genevieve1028

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on: Feb 15, 2020

Question 1

Reaction of A (unshaded spheres) with B2 (shaded spheres) is shown schematically in the following diagram. Which equation best describes the stoichiometry of the reaction?



◦ 16 A + 4 B2 → 4 A4B2
◦ 16 A + 4 B2 → 8 A2B
◦ 4 A + B2 → 8 A2B
◦ 4 A + B2 → A4B2

Question 2

The following diagram represents the reaction of A (unshaded spheres) with B (shaded spheres). What is the balanced chemical equation for this reaction, and what is the limiting reactant?



◦ 4A2 + 6B → 6AB; A2 is the limiting reactant.
◦ 4A2 + 6B → 6AB; B is the limiting reactant.
◦ A2 + 2B → 2AB; A2 is the limiting reactant.
◦ A2 + 2B → 2AB; B is the limiting reactant.
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
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Marked as best answer by genevieve1028 on Feb 15, 2020

Briannahope

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Reply #1 on: Feb 15, 2020
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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genevieve1028

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Reply 2 on: Feb 15, 2020
Great answer, keep it coming :)

peter

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Reply 3 on: Yesterday
Wow, this really help

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