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
DanielleElmas [232]
3 years ago
13

Which of the following is not an example of separation by physical means?

Biology
2 answers:
yaroslaw [1]3 years ago
8 0
Evaporation is not an example of separation by physical means.
Alina [70]3 years ago
3 0
C) Electrolysis <span> 

WHY?

</span><span>electrolysis is a method of using an electric current to drive an otherwise non-spontaneous chemical reaction. Electrolysis is commercially highly important as a stage in the separation of elements from naturally-occurring sources such as ores using an electrolytic cell.</span><span>


**Sorry if wrong tried my best X3*

</span>
You might be interested in
Why can you not prove a hypothesis
ss7ja [257]

Answer:

To conclude, you cannot prove a hypothesis because you can never generalise the results to the whole population and foresee the results will always be the same in the future. You can however, reject the null hypothesis consistently, through statistical hypothesis testing so that the theory becomes highly likely to be true, but not proven.

Explanation:

5 0
3 years ago
What does a fern ultimately depend on as an energy source
fenix001 [56]
Sunlight, hope this helps :)
4 0
3 years ago
Read 2 more answers
What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground?
bekas [8.4K]

Answer:

B-Information on the number of all whales hit by boats in the given area

Explanation:

If they see that they have some responsibility in harming the whales, it may change their behavior.

5 0
3 years ago
1. What are the two compounds that are formed when nitrogen combines with oxygen?
Harlamova29_29 [7]

Answer:

Nitrogen-Oxide, and Nitric-Oxide

Explanation:

Google said so.

6 0
3 years ago
Read 2 more answers
Black fur (B) is dominant to white fur. Soft fur (S) is dominant to rough fur. What is probability that the
seraphim [82]
9/16 is right yes! :)
8 0
3 years ago
Other questions:
  • According to ppaca, what is a health benefits exchange?
    14·1 answer
  • This organ breaks down food into a liquid for the body to use.
    10·1 answer
  • a scientist determines that there is 25% cytosine in a double standard piece of dna.what can you infer as true
    14·1 answer
  • (WILL MARK BRAINLIEST AND THANK YOU!) **EXTRA POINTS**
    13·2 answers
  • When all the colors of light are mixed, what is the resulting color?
    13·2 answers
  • I need help with quiz
    8·1 answer
  • Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> please i am taking a test
    6·2 answers
  • Many bacteria and fungi are important in the environment because they
    15·2 answers
  • 100 POINTS
    6·1 answer
  • During which phase of the cell cycle does the cytoplasm of a cell divide to form two daughter cells?.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!