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

Author Question: How many grams of KBr are required to make 350. mL of a 0.115 mol L-1 KBr solution? (Read 338 times)

jlmhmf

  • Hero Member
  • *****
  • Posts: 552
on: Nov 18, 2019

Question 1

To make a 0.500 mol L-1 solution, one could take 0.500 moles of solute and add
◦ enough solvent to make 1.00 L of solution.
◦ 1.00 L of solvent.
◦ enough solvent to make 1.00 kg of solution.
◦ 1.00 kg of solvent.

Question 2

How many grams of KBr are required to make 350. mL of a 0.115 mol L-1 KBr solution?
◦ 40.3 g
◦ 3.04 g
◦ 4.79 g
◦ 0.338 g
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 jlmhmf on Nov 18, 2019

alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
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 55% of students answer this correctly


jlmhmf

  • Member
  • Posts: 552
Reply 2 on: Nov 18, 2019
Wow, this really help

aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Solution (Polynomial Long Division) Solution (Polynomial Long Division)
The medical assisting profession offers many settings in which to pursue your career. Good communica The medical assisting profession offers many settings in which to pursue your career. Good communica
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
With solution With solution
What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ... What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ...
A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ... A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ...
Video: Rena arc construction

For a complete list of videos, visit our video library