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
kobusy [5.1K]
3 years ago
10

Which of these substances is an example of a solution?

Chemistry
2 answers:
strojnjashka [21]3 years ago
7 0

The solution is concrete

Nataliya [291]3 years ago
7 0

Answer: oil and vinegar dressing

Explanation:

You might be interested in
Definition: The phase of matter where particles at extremely high temperatures become ionized. Example: The state of matter of t
GalinKa [24]

Answer:

Plasma

Explanation:

Plasma is a state of matter that in some cases is a synonym of ionized gas. It consists of groups of ions (particles with a net charge) with some of their outer electrons removed.

How many electrons have been removed depends on the type of plasma, since the most energetic plasmas are completely free of orbiting electrons. This is the case of the interiors of the sun and other stars.

7 0
3 years ago
Li2SO4 _____ an electrolyte in solution.<br> A. Is <br> B. Is not
Rasek [7]

Answer:

a

Explanation:

it is an electrolyte because of its strong polar chemical bond

8 0
3 years ago
Read 2 more answers
When placing a fulcrum in a lever, to get the greatest mechanical advantage, you would need to make the length of the effort arm
son4ous [18]
<span>A machine is a device that does work. Most machines consist of a number of elements, such as gears and ball bearings, that work together in a complex way. Nonetheless, no matter how complex they are, all machines are based in some way on six types of simple machines. These six types of machines are the lever, the wheel and axle, the pulley, the inclined plane, the wedge, and t</span>
4 0
4 years ago
Why are gold and platinum sutible for making jewellery ? ​
Anon25 [30]

Answer:

Platinum Gold and silver are used to make jewellery because of the following reasons. They are highly lustrous metals which are resistant to corrosion. They are highly malleable and ductile so can be transformed into any shape or design.

Explanation:

6 0
3 years ago
Read 2 more answers
Can aromatic compounds belong to other classes of compounds?
Elena L [17]
They certainly can. However, they have other groups that are used to classify a compound.
8 0
3 years ago
Other questions:
  • Salts and acids are examples of inorganic compounds called _____, which dissociate in water to release ions.
    11·2 answers
  • How many grams of water can be heated 20C by the addition of 1000J?
    7·1 answer
  • How many moles of air are necessary for the combustion of 5.00 molmol of isooctane, assuming that air is 21.0% O2O2 by volume?
    14·1 answer
  • Electrolysis breaks down water to form hydrogen and oxygen gas. The word equation that represents this reaction is: water
    6·1 answer
  • What are the basic steps of the scientific method??
    10·1 answer
  • A 60g sample of tetraethyl lead, a gasoline additive, is found to contain 38.43g lead, 17.83g carbon and 3.74g hydrogen. Determi
    15·1 answer
  • A pain-relieving pill has a mass of 0.005 g. Express the pill’s mass in grams using scientific notation or in milligrams.
    11·1 answer
  • Why would an atom have zero charge
    10·1 answer
  • How many molecules of H,0 can be produced from 0.918 mol NO, according to the balanced equation?
    12·1 answer
  • When two atoms of element Y combine, Y2 molecule is formed.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!