1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natali [406]
3 years ago
5

If an ice cube melts at 0c but water freezes at 0'c what is the difference between melting and freezing in terms of a) the energ

y involved in the phase changes and (b) particles of the substance during phase change
Social Studies
1 answer:
Stels [109]3 years ago
5 0
IA. If energy is being absorbed, then more hydrogen bonds are being broken. If energy is being released,more hydrogen bonds become fixed.
B. Durning melting, hydrogen bonds get broken and movement can occur. Durning freezing hydrogen bonds become fixed and water molecules can’t move as much
You might be interested in
Which federal agency maintains information on individuals who may be a threat to national security?
NeX [460]
Department of Defense
4 0
3 years ago
34 people were an a shooter then enters a kill 30 people how many people left
antoniya [11.8K]

Answer:

5 people

Explanation:

4 survivors and the shooter

5 0
3 years ago
Read 2 more answers
Answer choices<br> 1<br> 2<br> 3<br> 4<br> match to boxes<br> 1<br> 2<br> 3<br> 4
zepelin [54]

Answer:

4 3 23 12 21

Explanation:

4 0
3 years ago
Having crew members ___ to clarify what they have heard is one way to catch mistakes before they happen.
Sergeeva-Olga [200]

Having crew members repeat back instructions to clarify what they have heard is one way to catch mistakes before they happen.

In our day-to-day life, we make our best decisions when we gather a lot of information. If we take the case of wildland fire fighting, we should be situationally aware to face the threat. We should know what’s going on around us—and should immediately share vital information about hazards with our supervisor and crew members in order to adopt safety measures and avoid mistakes. Situational awareness does not maintain an “off switch” when we are working near a fire.

It is somehow tempting to focus on what will be in front of us if we have got a specific task, but clarify to not forget to look up once in a while as there will be a lot going on over our head. When we look up we may encounter any number of potential hazards.

Learn to know more about crew members with the equipment or tasks they handle on

brainly.com/question/21153861

#SPJ4

3 0
2 years ago
The failure to retrieve a word from memory, combined with partial recall and the feeling that retrieval is imminent is known by
lbvjy [14]

Answer:

Tip-of-the-tongue effect.

Explanation:

The failure to retrieve a word from memory, combined with partial recall and the feeling that retrieval is imminent is known by psychologists as the "tip-of-the-tongue effect." The tip-of-the-tongue effect is the feeling you have when you can't just quite put your finger on it, a more common saying; "It's on the tip of my tongue." It's when you cannot remember a word, but you know more about the words background to know that if you think hard enough the word will pop in your mind.

Hope this helps.

6 0
2 years ago
Other questions:
  • Dubois was the first African-American to earn a doctorate from ___.
    7·1 answer
  • __________ contributes to preschoolers' improved emotional self-regulation.
    5·1 answer
  • What do you think will happen if we do nothing about our climate change?
    7·2 answers
  • Which Caribbean nation is an example of rule by one?
    11·1 answer
  • How do Kant's and Desartes' basic viewpoints differ on humanity and the future?
    10·1 answer
  • What is the 19th amendment in the U.S. Constitution?
    15·2 answers
  • consider what you think was the most important environmental factor provided by the program studied in North Carolina. why do yo
    7·1 answer
  • The following is the order that cases follow to get to the top of our judicial system
    5·1 answer
  • Isulat kung sino ang tinutukoy sa bawat pangungusap. Isulat ang sagot sa sagutang papel.
    10·1 answer
  • WILL GIVE BRAINLETSS Which term describes the government structure of the Ming era?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!