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
vitfil [10]
3 years ago
15

Which statement best describes the difference between a physical change and a chemical change

Biology
2 answers:
Arte-miy333 [17]3 years ago
8 0
In a physical change, the chemical bonds inside the material affected does not change. Same matter, just changed to look different. Like snapping wood in half.

A chemical change is when the chemicals are changed to re-arrange into different forms. An example of this is burning wood into ash. It cannot turn back into wood, it is only ash.
PIT_PIT [208]3 years ago
5 0
A physical change is when we teens get big you know what I mean???!!! and a chemical change is in our body, if you know what I mean. hope that helps.
You might be interested in
Which two substances are the products of photosynthesis?
Ulleksa [173]
D , hope this helps!
4 0
2 years ago
Read 2 more answers
After salmon spawn and the eggs hatch what percentage of young fish survive to spawn eight years later
Wittaler [7]
Not very many, as most would get mauled and eaten by bears and other predators
4 0
3 years ago
Read 2 more answers
Which predator identified on the graph would probably be responsible for consuming the LARGEST number of small rodents in Georgi
puteri [66]
Copperhead snakes I just had the same question.
6 0
3 years ago
Read 2 more answers
Why do some streams and rivers cause more erosion and deposition than others?
uranmaximum [27]
Because water can dent things. You seen the movie 2012? Think of the aftermath. Think about japan. The canyons had to do with something about water
5 0
3 years ago
What does transfer rna actually transfer
Oduvanchick [21]
They transport amino acids
5 0
3 years ago
Other questions:
  • The enzyme and substrate will fit together like a ____ and ____.
    9·1 answer
  • ¿Qué es homeostasis?
    6·1 answer
  • Match the following:Part A1. Transverse foramina present.2. No canals or foramen present. It articulates superiorly with the sac
    8·1 answer
  • Select all of the answers that apply.
    15·1 answer
  • The kingdom Animalia includes all of these except jellyfish. sponges. amoebas. roundworms.
    15·2 answers
  • How are flagella and cilia alike? A. Both help to produce energy. B. They break down substances. C. They assist with movement. D
    10·2 answers
  • Proteins made by the body that recognize a specific feature of the surface proteins of an antigen.
    5·1 answer
  • What was the first known society?"
    15·1 answer
  • 5) Explain in your own words, what each of the following are:
    15·1 answer
  • Give an example of seedless vascular plants
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!