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

Author Question: What is the molarity of chloride ions when 10.4 grams of MgCl2 is dissolved in 753 mL of water? (Read 91 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
on: Feb 15, 2020

Question 1

What is the molar concentration of sodium ions in a 0.750 M Na3PO4 solution?
◦ 0.750 M
◦ 0.250 M
◦ 3.00 M
◦ 2.25 M

Question 2

What is the molarity of chloride ions when 10.4 grams of MgCl2 is dissolved in 753 mL of water?
◦ 0.00 M
◦ 0.000290 M
◦ 0.290 M3
◦ 0.145 M
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by londonang on Feb 15, 2020

aham8f

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Feb 15, 2020
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 39% of students answer this correctly


londonang

  • Member
  • Posts: 540
Reply 2 on: Feb 15, 2020
YES! Correct, THANKS for helping me on my review

upturnedfurball

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Humpbacks frequently breach, throwing two thirds or more of their bodies out of the water and splash Humpbacks frequently breach, throwing two thirds or more of their bodies out of the water and splash
Air pressure under water Air pressure under water
Water caltrop Water caltrop
Formation of sodium chloride ions. Formation of sodium chloride ions.
Hydrogen-bond donors and acceptors in water Hydrogen-bond donors and acceptors in water
Bottled vs. Tap Water: A Summary Bottled vs. Tap Water: A Summary
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library