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Tyrone Mcintyre
Chemistry
25 May, 16:19
What is the formula for potassium sulfide?
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Adelyn Haas
25 May, 16:30
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The formula for potassium sulfide is K₂ S
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Hawk
25 May, 16:48
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Having Sulfide in the chemical name for any compound means that it will have two Sulphur molecules, now add that with Potassium we get KS but since Sulfur has a valence of - 2, 2 Potassium atoms would be required to fill the valency and we get K₂S
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