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nevsk [136]
3 years ago
13

Please HELP, the question is attached.

Chemistry
1 answer:
Nezavi [6.7K]3 years ago
7 0

Try this solution, all the details are described in the attached picture.

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Which lists the elements in order from least conductive to most conductive?
AfilCa [17]

nitrogen (N), antimony (Sb), bismuth (BI)

Explanation:

Electrical conductance increases from Nitrogen to antimony and then Bismuth. Electrical conductance increases with available free electrons.

  • The elements listed belongs to Group V on the periodic table.
  • Group V elements are Nitrogen, Phosphorus, Arsenic, Antimony, Bismuth.
  • As we go down the group, electrical conductance increases.
  • This is because the radius of the atom becomes larger and the pull on the outer electrons become very weak.
  • Outer electrons becomes free to facilitate electrical conductance.
  • We can also see that metallicity i.e electropositivity increases down the group.

Learn more:

Metallic bonds brainly.com/question/6071838

#learnwithBrainly

5 0
3 years ago
Read 2 more answers
When using science to investigate physical phenomena, which characteristic of the event must exist?
Maru [420]
 "Observable" is the one characteristic of event that must exist when <span>using science to investigate physical phenomena. </span>
5 0
2 years ago
ASAP PLEASEE
Agata [3.3K]

Seven diatomic elements are H₂, Cl₂, N₂, F₂, Br₂, I₂ and O₂.

<h3>Which are diatomic molecules?</h3>

Diatomic molecules are those molecules in which two atoms of same elements are present, and they are combined to attain the stability.

The seven diatomic molecules which are exist in the chemistry are:

  • Hydrogen gas (H₂)
  • Chlorine gas (Cl₂)
  • Nitrogen gas (N₂)
  • Fluorine gas (F₂)
  • Bromine gas (Br₂)
  • Iodine gas (I₂)
  • Oxygen gas (O₂)

Hence H₂, Cl₂, N₂, F₂, Br₂, I₂ and O₂ are 7 diatomic molecules.

To know more about diatomic molecules, visit the below link:
brainly.com/question/14466404

#SPJ1

7 0
1 year ago
What color are the stars on the diagram with the lowest surface temperatures?
Luba_88 [7]

Answer:

red supergiants is the answer

3 0
2 years ago
I really need help with this. Be serious. If you answer something random just for the points I will report you to brainly.
sashaice [31]

Answer:

It get thicker beacause the mid ocean

Explanation:

Because when it gets moved back the heat rises and it builds up to be thicker.

8 0
2 years ago
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