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

Author Question: A solution is prepared by dissolving 16.4 g of benzene (C6H6) in 282 g of carbon tetrachloride The ... (Read 66 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Nov 18, 2019

Question 1

A solution is prepared by adding 1.43 mol of KCl to 889 g of water. The concentration of KCl is ________ molal.
◦ 1.61
◦ 0.622
◦ 622
◦ 1.27 × 103
◦ 1.61 × 10-3

Question 2

A solution is prepared by dissolving 16.4 g of benzene (C6H6) in 282 g of carbon tetrachloride The concentration of benzene in this solution is ________ molal. The molar masses of and CCl4 are and respectively.
◦ 5.50
◦ 7.45 × 10-4
◦ 0.704
◦ 0.0550
◦ 0.745
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by newyorker26 on Nov 18, 2019

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Nov 18, 2019
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


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Amphipathic compounds in aqueous solution Amphipathic compounds in aqueous solution
Solution (Polynomial Long Division) Solution (Polynomial Long Division)
Fate of the Amino acid carbon skeletons Fate of the Amino acid carbon skeletons
Integral Solution Integral Solution
The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C? The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C?
Which of the following is a solution? Which of the following is a solution?
Video: Energy inputs and release in glycolysis Animation

For a complete list of videos, visit our video library