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natka813 [3]
2 years ago
14

Fill the three 3d subshells with the specified number of electrons.

Chemistry
1 answer:
lana66690 [7]2 years ago
8 0

1. 5 electrons.

3d^{5}

  • Therefore, the 3d subshells blanks will be like this:
  • ↑ ↑ ↑ ↑ ↑

2. 6 electrons.

3d^{6}

  • The 3d subshells blanks will be:
  • ↑↓ ↑ ↑ ↑ ↑

3. 7 electrons.

3d^{7}

  • The 3d subshells blanks will be:
  • ↑↓ ↑↓ ↑ ↑ ↑

Hope you could understand.

If you have any query, feel free to ask.

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3 years ago
How many liters would you need to make a 0.8 M solution with 20 grams of lithium chloride?
worty [1.4K]

Answer:

0.5875L

Explanation:

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5 0
3 years ago
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Masja [62]

Answer:

10 molecules of NH₃.

Explanation:

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As the N₂ supply is unlimited, what we need to do to solve this problem is <u>convert molecules of H₂ into molecules of NH₃</u>. To do so we use the <em>stoichiometric coefficients</em> of the balanced reaction:

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10 NH₃ molecules could be prepared from 15 molecules of H₂ and unlimited N₂.  

8 0
3 years ago
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Answer:

3.5hrs

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Time = Distance/Speed

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Hence it will take 3.5hrs to travel

8 0
3 years ago
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marusya05 [52]
<span>2 Na + CaF</span>₂<span> = 2 NaF + Ca

is an example of a </span>single- replacement

answer D

hope this helps!
6 0
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