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
Contact [7]
3 years ago
6

Can you explain what a mixture is from a chemical prospective?

Physics
2 answers:
Oxana [17]3 years ago
7 0

Answer:

I know I'm late but...

Explanation:

A mixture is the combination of two or more substances together. And I'm pretty sure that a mixture has no chemical substances. And mixtures can be physically separated.

Hope this helps you!

Stay safe and have a wonderful day/night!! :)

Please give brainliest to the person above!!!!!

sergeinik [125]3 years ago
5 0

Answer:

Mixtures are materials that contain two or more chemical substances dispersed among each other (mixed together). If no chemical reaction occurs when two materials are mixed, they form a mixture. The chemical properties of the components don't change.

Explanation:

You might be interested in
A man weighing 180 lbf pushes a block weighing 100 lbf along a horizontal plane. the dynamic coefficient of friction between the
Talja [164]
The first thing you should know is that the work is defined as:
 W = F * d
 Where
 F = force
 d = displacement
 We have then
 (a) the block
 F = (0.2) * (100) = 20
 d = 100
 W = (20) * (100) = 2000 ft.lbf
 (b) the man as the system.
 F = (0.2) * (100 + 180) = 56
 d = 100
 W = (56) * (100) = 5600 ft.lbf
 answer:
 (a) 2000 ft.lbf
 (b) 5600 ft.lbf
3 0
4 years ago
A shopping cart is initially at rest when it undergoes a constant acceleration. After
Luba_88 [7]
The answer is A.3.3 m/s2
4 0
3 years ago
As keisha runs the generator, which best describes what should happen to the needle that measures electric current? it will move
SOVA2 [1]

The diagram shows a simple electric generator. The needle that measures electric current will move back and forth between a largely positive and a large negative value.

  • What is an electric generator?
  1. An electric generator is physically equivalent to an electric motor. but it converts mechanical energy into electrical energy.
  2. The electrical field generated is dependent on the inclination of the wire with respect to magnetic field lines, and this inclination changes over time,

because of that she will experience a varying electrical field, and thus a varying electric current will be zero.

The maximum positive value will occur when the wire is perpendicular to the magnetic field lines after one-fourth of rotation, and then zero.

Hence option C is correct.

The diagram shows a simple electric generator. The needle that measures electric current will move back and forth between a largely positive and a large negative value.

 

Learn more about electric generator here:

<u>brainly.com/question/12296668</u>

<u />

#SPJ4

6 0
2 years ago
the hot gas lines need to be insulated? A never B always C if they are exposed to cold temperatures that could cause the refrige
muminat
The answer is a because it never needs to be insulated
8 0
3 years ago
The astronomer who was imprisoned by the church for announcing his scientific discoveries was Brahe Galileo Aristotle Copernicus
tekilochka [14]

Answer:

galileo

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Why is wavelength the main limiting factor on limit of resolution in light microscopy?
    5·1 answer
  • When the net force of opposite forces is zero, the forces are
    5·2 answers
  • A catapult’s lever holds a cannonball. The lever is attached to a tightly held rope. When the rope is released, the lever spring
    8·2 answers
  • When one of the two planes of vibration of a light wave is blocked, the resulting wave is called
    15·2 answers
  • A 75.0-kg painter climbs a ladder that is 2.75 m long leaning against a vertical wall. The ladder makes a 30.0° angle with the w
    14·2 answers
  • A student produces a power of p = 0.87 kw while pushing a block of mass m = 75 kg on an inclined surface making an angle of θ =
    7·1 answer
  • Calculate the wavelength of the electromagentic waves with the given frequencies, and determine the type of electromagnetic radi
    8·1 answer
  • A plane has a mass of 2,000 kg and is traveling 100 meters above the ground. What is the plane’s potential energy?
    5·1 answer
  • A ball is thrown directly downward with an initial speed of 7.30 m/s, from a height of 29.0 m. After what time interval does it
    6·1 answer
  • The wavelength of the yellow light from a sodium flame is 589 nm. This light originated from a sodium atom in the hot flame.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!