This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Adipic acid contains 49.32% C, 43.84% O, and 6.85% H by mass. What is the empirical formula? (Read 32 times)

notis

  • Hero Member
  • *****
  • Posts: 596
on: Mar 21, 2021

Question 1

A substance, A2B, has the composition by mass of 60% A and 40% B. What is the composition of AB2 by mass?

◦ 40% A, 60% B
◦ 50% A, 50% B
◦ 27% A, 73% B
◦ 33% A, 67% B
◦ None of these are correct.

Question 2

Adipic acid contains 49.32% C, 43.84% O, and 6.85% H by mass. What is the empirical formula?

◦ C3H5O2

◦ C3H3O4

◦ C2HO3

◦ C2H5O4

◦ C3HO3
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by notis on Mar 21, 2021

dawsa925

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Mar 21, 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.
Answer Preview
Only 25% of students answer this correctly


notis

  • Member
  • Posts: 596
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

acid base balence acid base balence
Climate models the flow of mass and energy Climate models the flow of mass and energy
Mass Wasting Triggers Mass Wasting Triggers
A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ... A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ...
In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ... In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ...
Nucleic acid hybridization Nucleic acid hybridization
Video: How a Urinalysis is Performed

For a complete list of videos, visit our video library