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

Author Question: What effect would stirring the mixture have on the rate of dissolving the solid in a ... (Read 91 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Jul 28, 2018
What effect would stirring the mixture have on the rate of dissolving the solid in a liquid?

Question 2

A charged particle is traveling through a uniform magnetic field. Which of the following statements are true of the magnetic field? There may be more than one correct statement.
  1.It exerts a force on the particle parallel to the field.
  2.It exerts a force on the particle along the direction of its motion.
  3.It increases the kinetic energy of the particle.
  4.It exerts a force that is perpendicular to the direction of motion.
  5.It does not change the magnitude of the momentum of the particle.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Jul 28, 2018
Answer to Question 1

Stirring increases the rate of dissolving.

Answer to Question 2

4,5


arivle123

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jul 28, 2018
TY


lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

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?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

The greenhouse effect: heat trapping by earth's atmosphere. The greenhouse effect: heat trapping by earth's atmosphere.
THE RATE OF PHOTOSYNTHESIS THE RATE OF PHOTOSYNTHESIS
Effect of Knockout of the α5 Ach Receptor Gene in Mice Effect of Knockout of the α5 Ach Receptor Gene in Mice
Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere
Determining the order and rate constant of an irreversible first-order reaction Determining the order and rate constant of an irreversible first-order reaction
Population growth rate % Population growth rate %
Video: Automated external defibrillator (AED)

For a complete list of videos, visit our video library