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
Lilit [14]
3 years ago
11

What is the difference between a physical change in matter and a chemical change in matter

Chemistry
1 answer:
vagabundo [1.1K]3 years ago
6 0
Physical change is when something change its physics such as turning water into ice and chemical change is making something then intosomething completely different or new
You might be interested in
At which temperature and pressure would a sample of helium behave most like an ideal gas?
musickatia [10]

Here we have to get the temperature and pressure at which helium gas mostly behaves as ideal gas.

Helium (He) behave most like an ideal gas upto 24K temperature and 0 atm pressure.

The deviation of a real gas to ideal gas occurs at high temperature and low pressure.

The deviation of ideal gas to real gas occurs on taking into account the van der waals' force of attraction between the gas molecules. Now, the van der waals' interaction depends upon the polarisibility of the gas molecule.

As helium (He) is non-polarisable and very small (atomic number 2) it mostly behaves as ideal gas upto 24K temperature and 0 atm pressure.

Although the deviation from the ideal gas behavior to real gas is not so prominent at little high temperature also. Upto 50K it mostly behaves like an ideal gas.    

6 0
3 years ago
Which will settle out if allowed to sit on a table?
Anuta_ua [19.1K]
Suspension. A suspension is a kind of mixture that will settle out if being allowed to sit on a table for some time without being bothered/disturbed making the heavier solute shape a layer on the base with the fluid on top. I hope this helped. Enjoy the rest of your day!!!!!
8 0
3 years ago
What is an important component of atp that is needed to transfer and release energy directly?
Debora [2.8K]
Answer is: <span>b.phosphate.
</span>ATP is short for adenosine triphosphate
Adenosine triphosphate converts to either the adenosine diphosphate (ADP) or adenosine monophosphate (AMP), in this process energy is<span> released. 
ATP </span>is made of three components: the triphosphate, the sugar ribose and a nitrogenous base (adenine).
8 0
3 years ago
Would the glove, the block of wood, and the glass place stay the same temperature?
xxTIMURxx [149]
no. The metal would be the hottest
5 0
3 years ago
The range in size of most atomic radii is approximately
dsp73
2-5 cm. I hope it helps
5 0
4 years ago
Other questions:
  • URGENT!! This is timed, PLEASE HELP!
    5·1 answer
  • In a simplified model of a hydrogen atom, the electron moves around the proton nucleus in a circular orbit of radius 0.53 × x10−
    10·1 answer
  • The animal kingdom is large and diverse. Scientists discover new species all the time, and they need a way to classify them. The
    12·1 answer
  • How are valance electrons related to nuclear reactions?
    12·1 answer
  • Someone please help with answers and explanations please (: !!!
    9·1 answer
  • What is the difference between a mixture and compound
    12·1 answer
  • Describe an autopsy table
    12·2 answers
  • What are the correct products for the following reaction? ----&gt;
    13·1 answer
  • Enter your answer in the provided box.
    15·1 answer
  • An empty Erlenmeyer flask weighs 241.3 g. When filled with water (d = 1.00 g/cm³), the flask and its contents weigh 489.1 g. (a)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!