PART V The empirical formula of an organic compound can be determined via combustion analysis. A typical combustion apparatus is shown below: excess O₂ is added H₂O is trapped here, 2 10000 000 000 000 00 00 0000 000000000 sample is heated until it decomposes we in fun CO₂ is trapped here 000 000 000 0000 0% 000000000000000000 000000000000 I TRAT A sample of the chemical is burned in oxygen in a tube packed with copper oxide to ensure complete combustion. The carbon in the compound is converted to CO2, which is absorbed in a tube packed with ascarite. The hydrogen is converted to water vapor and is absorbed in a tube packed with drierite. The increase in weight of the absorber tubes corresponds to the CO2 and H₂O produced during combustion. Compounds X and Y do NOT contain any nitrogen, sulfur, or halogen atoms; both compounds do contain oxygen. A 1.0542 g sample of X was burned in a combustion apparatus. The results were: 75.2382 g 76.8377 g Weight of ascarite tube before combustion Weight of ascarite tube after combustion Weight of drierite tube before combustion 81.4128 g 81.7418 g Weight of drierite tube after combustion Given this data, calculate the empirical formula of compound X: gainisinos olead Jm 001 a ni yiotape 7 ben X ahmoqmos to msg 1.0 noite eirh ni alo) e 1ot zestuine soll sell Y buloqmo tew mY besto vrilidulox adi A 1.4745 g sample of Y was burned in a combustion apparatus. The results were: 80.7821 g Weight of ascarite tube before combustion Weight of ascarite tube after combustion 83.0196 g Weight of drierite tube before combustion 78.2988 g Weight of drierite tube after combustion 78.7560 g Given this data, calculate the empirical formule of compound V.

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PART V
The empirical formula of an organic compound can be determined via combustion analysis.
A typical combustion apparatus is shown below:
loq
Doy
excess O₂ is added
ofyll
H₂O is trapped here
0 000
UDS
sample is heated until it decomposes
gainisicos tolesd Im 001
00 0
0 00 00
000
ITAAS
CO₂ is trapped here
A sample of the chemical is burned in oxygen in a tube packed with copper oxide to ensure
complete combustion. The carbon in the compound is converted to CO2, which is absorbed
in a tube packed with ascarite. The hydrogen is converted to water vapor and is absorbed in
tube packed with drierite. The increase in weight of the absorber tubes corresponds to the
CO2 and H₂O produced during combustion. Compounds X and Y do NOT contain any
nitrogen, sulfur, or halogen atoms; both compounds do contain oxygen.
A 1.0542 g sample of X was burned in a combustion apparatus. The results were:
75.2382 g
76.8377 g
81.4128 g
Weight of ascarite tube before combustion
Weight of ascarite tube after combustion
Weight of drierite tube before combustion
29 tor
Weight of drierite tube after combustion
Given this data, calculate the empirical formula of compound X:
81.7418 g
nitonasd¶
X bruoqmo
Y brogao)
19
VIDLAY
vistezsque Y bue X zbogmos lo mag 2.0 tu
noiose eirh ni elad lle tot emontuine su sell astow IG In Of
C.O
lew mi Y bms to
ilidulos adi
A 1.4745 g sample of Y was burned in a combustion apparatus. The results were:
80.7821 g
Weight of ascarite tube before combustion
Weight of ascarite tube after combustion
83.0196 g
Weight of drierite tube before combustion to
78.2988 g
Weight of drierite tube after combustion
78.7560 g
Given this data, calculate the empirical formula of compound V.
000
Transcribed Image Text:PART V The empirical formula of an organic compound can be determined via combustion analysis. A typical combustion apparatus is shown below: loq Doy excess O₂ is added ofyll H₂O is trapped here 0 000 UDS sample is heated until it decomposes gainisicos tolesd Im 001 00 0 0 00 00 000 ITAAS CO₂ is trapped here A sample of the chemical is burned in oxygen in a tube packed with copper oxide to ensure complete combustion. The carbon in the compound is converted to CO2, which is absorbed in a tube packed with ascarite. The hydrogen is converted to water vapor and is absorbed in tube packed with drierite. The increase in weight of the absorber tubes corresponds to the CO2 and H₂O produced during combustion. Compounds X and Y do NOT contain any nitrogen, sulfur, or halogen atoms; both compounds do contain oxygen. A 1.0542 g sample of X was burned in a combustion apparatus. The results were: 75.2382 g 76.8377 g 81.4128 g Weight of ascarite tube before combustion Weight of ascarite tube after combustion Weight of drierite tube before combustion 29 tor Weight of drierite tube after combustion Given this data, calculate the empirical formula of compound X: 81.7418 g nitonasd¶ X bruoqmo Y brogao) 19 VIDLAY vistezsque Y bue X zbogmos lo mag 2.0 tu noiose eirh ni elad lle tot emontuine su sell astow IG In Of C.O lew mi Y bms to ilidulos adi A 1.4745 g sample of Y was burned in a combustion apparatus. The results were: 80.7821 g Weight of ascarite tube before combustion Weight of ascarite tube after combustion 83.0196 g Weight of drierite tube before combustion to 78.2988 g Weight of drierite tube after combustion 78.7560 g Given this data, calculate the empirical formula of compound V. 000
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