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Annette [7]
3 years ago
5

How can you find the amount of valence electrons an atom of an element contains?

Chemistry
1 answer:
seraphim [82]3 years ago
3 0

Answer:

For neutral atoms, the number of valence electrons is equal to the atom's main group number. The main group number for an element can be found from its column on the periodic table. For example, carbon is in group 4 and has 4 valence electrons. Oxygen is in group 6 and has 6 valence electrons.

Explanation:

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Crack is manufactured by using _________________________ to remove hydrochlorides to create a crystaline form of cocaine that ca
Akimi4 [234]

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The "hardness" of water describes _____.
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6 0
3 years ago
Read 2 more answers
All help is needed, thanks​
yarga [219]

Answer:

  1. smoke
  2. marshmallow
  3. paint
  4. Body spray

Explaination:

Firstly, what are colloids?

Colloids are a mixture of two substances:

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There are 4 types of colloids:

  • Sol- Solid in a liquid
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So on to the answers:

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  • Body spray turns gas into liquid after spraying it through the can, making it a liquid in a gas (aerosol)
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Hope y'all understand

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3 years ago
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