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

Author Question: Which of the following compounds has its combined carbon and oxygen composition equal to 76.7? A) ... (Read 38 times)

jCorn1234

  • Hero Member
  • *****
  • Posts: 545
on: Aug 27, 2018
Which of the following compounds has its combined carbon and oxygen composition equal to 76.7?
 
  A) C4H7Cl
  B) CH2O2
  C) C2H3NO2
  D) C10H20ONS

Question 2

A gas is enclosed in a 10.0 L tank at 1200 mm Hg pressure. Which of the following is a reasonable value for the pressure when the gas is pumped into a 5.00 L vessel?
 
  A) 2400 mm Hg
  B) 600 mm Hg
  C) 24 mm Hg
  D) 42 mm Hg


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

johnharpe

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


jCorn1234

  • Member
  • Posts: 545
Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

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?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Differences in oxygen-hemoglobin dissociation curves under different physiological conditions and am Differences in oxygen-hemoglobin dissociation curves under different physiological conditions and am
The oxygen isotope curve illustrates the ratio between 16O and 18O. The oxygen isotope curve illustrates the ratio between 16O and 18O.
When the exhaust is lean, the output of a zirconia oxygen sensor is below 450 mV. When the exhaust is lean, the output of a zirconia oxygen sensor is below 450 mV.
Carbon Orbitals Carbon Orbitals
Oxygen affinity of hemoglobin as a function of pH Oxygen affinity of hemoglobin as a function of pH
A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the
Video: Elementary kinetics

For a complete list of videos, visit our video library