56 197
Assignments Done
99,1%
Successfully Done
In January 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Answer on Physical Chemistry Question for mohammed jaseem

Question #19889
Why does sugar dissolve faster in warm water?
Expert's answer
Temperature measures the average kinetic energy of the molecules. When thetemperature is higher, the average kinetic energy is higher. This means the average velocity of the molecules is higher.As sugar is placed into the water, the water molecules collide with the sugar. Some of the kinetic energy of the water molecules is transferred to the sugar molecules. This causes some of the sugar molecules to move in all directions in the solution, instead of falling to the bottom of the container.As the temperature of the water is increased, more kinetic energy is transferred to the sugar molecules. This causes more of the sugar molecules to move at higher velocities in all directions in the solution, instead of falling to the bottom of the container.This causes more sugar molecules to dissolve faster in hot water than in cold water.

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be first!

Leave a comment

Ask Your question