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

Author Question: When a solid melts, energy is A) absorbed by the solid. B) released by the solid. C) both of ... (Read 194 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 29, 2018
When a solid melts, energy is
 
  A) absorbed by the solid.
  B) released by the solid.
  C) both of these
  D) neither of these

Question 2

To melt ice, add
 
  A) temperature.
  B) energy.
  C) force.
  D) time.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Jul 29, 2018
Thank you!


izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

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.

Activation energy graph Activation energy graph
Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ... Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ...
Solar energy heats the atmosphere, creates seasons, and causes air to circulate Solar energy heats the atmosphere, creates seasons, and causes air to circulate
Energy imbalance establishes a temperature gradient between the tropics and the poles Energy imbalance establishes a temperature gradient between the tropics and the poles
Solving Energy Problem Solving Energy Problem
Energy and Energy Units Energy and Energy Units
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library