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

Author Question: What is the empirical formula of a substance that contains 12.0 g of C, 2.00 g of H, and 5.33 g of O? (Read 77 times)

nenivikky

  • Hero Member
  • *****
  • Posts: 516
on: Feb 15, 2020

Question 1

What is the empirical formula for perfluoropropane if the compound contains 81% fluorine and 19% carbon by mass?
◦ C3F8
◦ CF3
◦ C6F10
◦ C2F4

Question 2

What is the empirical formula of a substance that contains 12.0 g of C, 2.00 g of H, and 5.33 g of O?
◦ C3H6O
◦ C15H30O5
◦ C3H4O4
◦ C3H5O3
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by nenivikky on Feb 15, 2020

huda

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Feb 15, 2020
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 39% of students answer this correctly


nenivikky

  • Member
  • Posts: 516
Reply 2 on: Feb 15, 2020
Wow, this really help

momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Physical findings of the skin indicative of substance abuse Physical findings of the skin indicative of substance abuse
Marijuana Use and Binge Drinking in Emerging Adulthood Rates of most kinds of substance use peak in Marijuana Use and Binge Drinking in Emerging Adulthood Rates of most kinds of substance use peak in
Label used to indicate a class IV controlled substance. Label used to indicate a class IV controlled substance.
How to calculate present value using the compound interest formula (Question 1) How to calculate present value using the compound interest formula (Question 1)
How to calculate RRSP using the annuity formula How to calculate RRSP using the annuity formula
Provide the given and then write the formula and solve Provide the given and then write the formula and solve
Video: Structures that affect circulation - kidneys and blood volume and skeletal muscle pumping

For a complete list of videos, visit our video library