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

Author Question: The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62 C. The gas is ________. A) ... (Read 38 times)

dakota nelson

  • Hero Member
  • *****
  • Posts: 604
on: Aug 27, 2018
The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62 C. The gas is ________.
 
  A) SO2
  B) SO3
  C) NH3
  D) NO2
  E) Ne

Question 2

In a lead-acid battery, the electrodes are consumed. In this battery, ________.
 
  A) the anode is Pb
  B) the anode is PbSO4
  C) the anode is PbO2
  D) the cathode is PbSO4
  E) the cathode is Pb


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A


dakota nelson

  • Member
  • Posts: 604
Reply 2 on: Aug 27, 2018
Gracias!

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Sample Stress Management Program Sample Stress Management Program
Sample Checklist of Opening and Closing Duties Sample Checklist of Opening and Closing Duties
A fuel-pressure reading does not confirm that there is enough fuel volume for the engine to ... A fuel-pressure reading does not confirm that there is enough fuel volume for the engine to ...
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
The Volume of Food You Eat Affects Satiety Low-volume The Volume of Food You Eat Affects Satiety Low-volume
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library