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Author Question: The compound Cu(NO3)2,is named: (Read 43 times)

ereecah

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Question 1

The complete combustion of 0.285 g of a pure hydrocarbon yielded 0.878 g CO2 and 0.405 g H2O. What is the mass % C in this hydrocarbon?
◦ 27.3%
◦ 24.0%
◦ 84.1%
◦ 32.4%
◦ 72.7%

Question 2

The compound Cu(NO3)2,is named:
◦ copper nitrate(II)
◦ copper(I) nitrate
◦ copper(I) nitrate(II)
◦ copper(II) nitrate


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Marked as best answer by ereecah on Jul 8, 2021

ririgirl15

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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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ereecah

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Reply 2 on: Jul 8, 2021
Wow, this really help


dantucker

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Reply 3 on: Yesterday
Excellent

 

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