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Author Question: Combustion analysis of an unknown hydrocarbon produced the following results: C 52.14%, H 13.13%, O ... (Read 146 times)

cabate

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on: Nov 18, 2019

Question 1

Combustion analysis of an unknown hydrocarbon produced the following results: C 60.00%, H 4.48%, O 35.52%. Determine the empirical formula.
◦ C8H8O4
◦ C9H8O4
◦ C8H9O4
◦ C9H8O3
◦ C9H9O5

Question 2

Combustion analysis of an unknown hydrocarbon produced the following results: C 52.14%, H 13.13%, O 34.73%. Determine the empirical formula.
◦ C4H12O2
◦ C2H6O
◦ C4H8O2
◦ C6H8O4
◦ C4H6O2
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Marked as best answer by cabate on Nov 18, 2019

honnalora

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Reply #1 on: Nov 18, 2019
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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cabate

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Reply 2 on: Nov 18, 2019
Thanks for the timely response, appreciate it

Zebsrer

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Reply 3 on: Yesterday
Gracias!

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