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nordsb [41]
3 years ago
14

99 POINTS!!!!!! PLEASE HELP ASAP!!!!!

Chemistry
2 answers:
ohaa [14]3 years ago
5 0
What you can do is organize them by color, what matter they are in room temperature, their molecular structure, or what kind of conductor in electricity and heat it is. I'm not sure what the format is supposed to look like but first just organize them all in different categories.
Tatiana [17]3 years ago
5 0

It is easiest to organize by state of matter at room temperature:

Solid

  • Broline (Br)
  • Evorium (Ev)
  • Phorine (Ph)
  • Palladium (Pa)
  • Shelmine (Sh)

Gas

  • Aklor (Ak)
  • Salorium (Sa)
  • Strantium (St)
  • Malthine (Ma)
  • Silar (Si)

Liquid

  • Delinium (De)
  • Charin (Ch)

Paragraph:

I decided to organize my elements by their state of matter. This only implies to their state of matter at room temperature. These states of matter can change if a force strong enough is applied, like heat. From the list of elements, there equal amounts of elements that are solids and gasses at room temperature. But, there are only two elements that are liquids at room temperature.


(I really hope i did this right and it helps!!)

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Explanation:

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I hope this helps :)

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3 years ago
PLEASE HELP!!!! 20 MINS LEFT IM DYING PLS HELP
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Answer:

Kc = 0.20        

Explanation:

                  N₂O₄     ⇄    2NO₂

moles       5.3mol          2.3mol

Vol               5L                5L

Molarity    5.3/5M        2.3/5M

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6 0
3 years ago
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JulijaS [17]

Answer:

Each molecule contains one atom of A and one atom of B. The reaction does not use all of the atoms to form compounds.

                 A + B ⟶ Product

Particles: 6      8              6

If six A atoms form six product molecules, each molecule can contain only one A atom.

The formula of the product is ABₙ.

If n = 1, we need six atoms of B.

If n = 2, we need 12 atoms of B. However, we have only eight atoms of B, so the formula of the product must be AB.

Thus, 6A + 6B ⟶ 6AB, with two B atoms left over.

Explanation:

Credit goes to @znk

Hope it helps you :))

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<em>Best of luck,</em>

<em>-Squeak</em>

8 0
3 years ago
Read 2 more answers
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