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Also called liver of sulphur. May be obtained from a jewelry supplier.

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11y ago

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Related Questions

What is the name for K2S?

Potassium sulfide


What is the formula for potassium sulfide?

Formula for potassium sulfide is K2S.


Potassium Sulfide formula?

K2Sthat it.


What is the mass of 1.474 mol of potassium sulfide?

To find the mass of 1.474 mol of potassium sulfide, you need to multiply the number of moles by the molar mass of potassium sulfide. The molar mass of potassium sulfide (K2S) is approximately 110.26 g/mol. Therefore, the mass of 1.474 mol of potassium sulfide is about 162.62 grams.


Formula Unit for Potassium Sulfide?

The formula unit for potassium sulfide is K2S. It consists of two potassium ions (K+) and one sulfide ion (S2-).


What is the name of ionic compound K2S2O3?

The name of the ionic compound k2s is= Potassium Sulfide


What is the formula for pottasium sulfide?

The formula for potassium sulfide is K2S. It consists of two potassium (K) ions and one sulfide (S) ion, which combine to form an ionic compound.


What is the chemical formula for KS?

Potassium has a formal charge of +1, and sulfide has a formal charge of -2, so: K2S


What is the symbol for potassium sulfide?

The chemical symbol for Potassium Sulphate is K2SO4


How many potassium ions are needed to blance the charge of one sulfide ion?

two potassium ions balance one sulfide ion. Potassium is K+, Sulfide is -2, so 2xK+ + 1x-2 = 0


What is the formula for potassium hydrogen sulfide?

The formula for potassium hydrogen sulfide is KHS. Another name for this inorganic compound is potassium hydrosulfide. Its molar mass is 72.17 grams per mole, and it is soluble in water.


How many potassium are needed to balance the charge of on sulfide ion?

Normally, 2 K+ ions are required for making a stable ionic bond with one S 2- anion. The compound formed would be Potassium Sulfide (K2S).