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liberstina [14]
3 years ago
10

Why is air considered a solution?

Chemistry
1 answer:
Crazy boy [7]3 years ago
7 0

Answer:Air is a solution made up of many gases. ... There is more nitrogen than any other gas in air, so it is considered the solvent in an air solution.

Explanation:

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What happens with electrons in a non-polar bond? <br> Brainliest!!!!!!!
marusya05 [52]

Answer:

In a nonpolar covalent bond, the atoms share electrons equally with one another.

Explanation:

Nonpolar covalent bonds are a type of bond that occurs when two atoms share a pair of electrons with each other. These shared electrons glue two or more atoms together to form a molecule.

3 0
3 years ago
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Jet001 [13]

Answer:

B,C,F

Explanation:

6 0
3 years ago
when a substance donates a proton during a chemical reaction, that substance can be classified as a(an) ___ ?
Anarel [89]

Answer:

An acid

Explanation:

According to the Arrhenius theory of acids and bases "an Arrhenius acid is a compound that increases the concentration of H+ ions that are present when added to water"

4 0
4 years ago
A ____________ is made up of all the living and nonliving factors in an area.
alexandr1967 [171]

An Ecosystem is made up of all the living and nonliving factors in an area.

Why not an Asteroid nor a continent?

An asteroid is any small rocky object in the inner solar system.

A continent is one of several very large landmasses of the world. Such as North and South America, Australia, Africa, Europe and Asia.

Hope this helps you!

8 0
3 years ago
Zinc is a pure substance. How could you make a mixture from a 1.0-g zinc disc?
anygoal [31]

Answer:

D)Coat the disc with another pure substance, such as copper.

Explanation:

To make a mixture of the zinc, simply coat it with another pure substance such as copper. This will result in a mixture.

What then is a mixture?

  • They are impure substances with indefinite composition.
  • They retain their physical properties
  • their constituents reacts differently to changed conditions
  • They can easily be separated into constituents by physical methods.

We can see that coating the copper on the zinc does not alter the physical properties of the metal.

Most times, the copper will wear off and leave behind the zinc.

The metal coated can easily be removed and this signifies just a physical mix.

8 0
3 years ago
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