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Author Question: Avogadro's number is the number of grams in a mole. (Read 35 times)

imowrer

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on: Jun 7, 2021

Question 1

Is the following reaction exothermic or endothermic?

2C2H6 + 7O2 → 4CO2 + 6H2O +1300 kJ

Question 2

Avogadro's number is the number of grams in a mole.
◦ true
◦ false
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Marked as best answer by imowrer on Jun 7, 2021

dreamfighter72

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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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imowrer

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Reply 2 on: Jun 7, 2021
Excellent

frankwu0507

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Reply 3 on: Yesterday
Wow, this really help

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