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Lena [83]
3 years ago
13

Predict the number of each atom needed to form a molecule of potassium Sulfide.

Chemistry
1 answer:
vladimir2022 [97]3 years ago
8 0

Answer:

2.0 atoms of K and 1.0 atom of S are needed to form a molecule of potassium sulfide.

Explanation:

  • The potassium sulfide has the chemical formula <em>K₂S.</em>

∴ Every 1.0 molecule of K₂S composed of 2.0 atom of K and 1.0 atoms of S.

<u><em>So, 2.0 atoms of K and 1.0 atom of S are needed to form a molecule of potassium sulfide.</em></u>

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Answer:

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Explanation:

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Answer:


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Explanation:

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