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Author Question: The molar mass of potassium is ________. (Read 114 times)

cookcarl

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on: Jun 7, 2021

Question 1

How many moles of carbon atoms are there in 0.500 mole of C2H6?
◦ 4.00 moles
◦ 1.00 mole
◦ 0.500 mole
◦ 6.02 × 1023 moles
◦ 3.00 moles

Question 2

The molar mass of potassium is ________.
◦ 31.00 g/mole
◦ 6.02 × 1023 g/mole
◦ 39.10 g/mole
◦ 15.02 g/mole
◦ 19.00 g/mole
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Marked as best answer by cookcarl on Jun 7, 2021

kaykay69

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Reply #1 on: Jun 7, 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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cookcarl

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Reply 2 on: Jun 7, 2021
Wow, this really help

chereeb

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Reply 3 on: Yesterday
Excellent

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