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

Author Question: What is the mass of a single chlorine molecule, Cl2? A) 5.887 10-23 g B) 1.177 10-22 g C) ... (Read 33 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556
on: Aug 27, 2018
What is the mass of a single chlorine molecule, Cl2?
 
  A) 5.887  10-23 g
  B) 1.177  10-22 g
  C) 35.45 g
  D) 70.90 g

Question 2

A sample of a gas originally at 29 C and 1.25 atm pressure in a 3.0 L container is allowed to contract until the volume is 2.2 L and the temperature is 11 C. The final pressure of the gas is ________ atm.
 
  A) 2.9
  B) 2.8
  C) 1.6
  D) 2.1
  E) 0.38


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scottmt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


tnt_battle

  • Member
  • Posts: 556
Reply 2 on: Aug 27, 2018
Excellent

cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

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?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

How Chlorine Destroys Ozone How Chlorine Destroys Ozone
One unit of clathrate structure surrounding a hydrophobic molecule (yellow) One unit of clathrate structure surrounding a hydrophobic molecule (yellow)
Mass Wasting Forms Mass Wasting Forms
Mass Wasting Forms Mass Wasting Forms
Body Mass Index (IBM) Body Mass Index (IBM)
Schematic molecule physics question Schematic molecule physics question
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library