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

Author Question: What is the molarity of methanol, if 150.0 mL is dissolved in enough water to make 4.00 L of solution? (Read 24 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jul 8, 2021

Question 1

What is the molarity of formaldehyde in a solution containing 0.25 g of formaldehyde (CH2O) per mL?
◦ 2.5 M
◦ 25 M
◦ 8.3 M
◦ 83 M
◦ 4.0 M

Question 2

What is the molarity of methanol, if 150.0 mL is dissolved in enough water to make 4.00 L of solution?
◦ 3.71 M
◦ 1.17 M
◦ 1.48 M
◦ 0.927 M
◦ 0.734 M
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th 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 Jul 8, 2021

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 8, 2021
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


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

The Water Cycle The Water Cycle
Waterspouts are tornadoes that occur over warm-water bodies, instead of over land. Waterspouts are tornadoes that occur over warm-water bodies, instead of over land.
A typical purified water system A typical purified water system
Water is vital for many body functions, but it isn’t stored in the body Water is vital for many body functions, but it isn’t stored in the body
Maple syrup is produced by evaporating most of the water from sap collected from maple trees in Maple syrup is produced by evaporating most of the water from sap collected from maple trees in
Lawn Fertilizer and Water Pollution Lawn Fertilizer and Water Pollution
Video: Brain Anatomy Animation (Part 1 of 2)

For a complete list of videos, visit our video library