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Author Question: Rank the following in order of increasing mass: 1.0 mole of ammonia (NH3), 0.50 mole of water (H2O), ... (Read 157 times)

ENagel

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on: Mar 21, 2021

Question 1

Potassium forms an oxide containing 1 oxygen atom for every 2 atoms of potassium. What is the coefficient of oxygen in the balanced equation for the reaction of potassium with oxygen to form this oxide?

◦ 0
◦ 1
◦ 2
◦ 3
◦ 4

Question 2

Rank the following in order of increasing mass: 1.0 mole of ammonia (NH3), 0.50 mole of water (H2O), 0.25 mole of Ni, and 0.010 mole of Pu.

◦ Pu < Ni < H2O < NH3
◦ H2O < NH3< Ni < Pu
◦ H2O < CH4< Pu < Ni
◦ Pu < H2O < NH3< Ni
◦ Pu < H2O < Ni < NH3
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by ENagel on Mar 21, 2021

mk6555

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Reply #1 on: Mar 21, 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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ENagel

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Reply 2 on: Mar 21, 2021
Excellent

bulacsom

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Reply 3 on: Yesterday
Gracias!

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