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# How many moles are in 3.3 moles of K2S?

Updated: 4/28/2022

Wiki User

11y ago

3.3 moles of K2S

3.3 moles of S-2

6.6 moles of K+1

Wiki User

11y ago

Anonymous

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3y ago

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### What is the concentration of in 0.15 of M of K2S?

If you have 2 moles of K+ for every mole of K2S and Molarity (M) is Moles per Liter. Then you know that you have .30 M of K2S. The way that you do that is setting up a series of conversion factors like so:(.15moles k2s/liter) x (2 moles of K/ 1 mole of K2S) = .30 moles k/ liter.The moles of K2S cancel out and you are left with moles of K per liter.

### What is the concentration of K in 0.15M of K2S?

If you have 2 moles of K+ for every mole of K2S and Molarity (M) is Moles per Liter. Then you know that you have .30 M of K2S. The way that you do that is setting up a series of conversion factors like so:(.15moles k2s/liter) x (2 moles of K/ 1 mole of K2S) = .30 moles k/ liter.The moles of K2S cancel out and you are left with moles of K per liter.

### How many moles of aluminum are produced from 33 grams of aluminum?

33 grams aluminum (1 mole Al/26.98 grams) = 1.2 moles of aluminum ================

### Calculate the mass in 3.3 moles of potassium sulphide?

The formula mass of potassium sulfide, K2S is 2(39.1)+32.1=110.3 1 mole of potassium sulfide has a mass of 110.3g Mass of 3.3mol of K2S = 3.3 x 110.3 = 364g

### How many moles are contained in 4.67 L sample of gas 33 degrees Celsius and 199 kpa?

how many moles are contained in 4.67 L sample of gas at 33 degrees celcius and 199 kpa

### What is the formula for potassium sulfide?

Formula for potassium sulfide is K2S.

### What is the solution for K2S plus HCl?

K2S + 2HCl --&gt; 2KCl + H2S

### Is k2s an ionic or covalent bond?

K2S or potassium sulfide is an ionic compound.

### What is the correct formula for the ionic compound formed between potassium and sulfur?

Potassium has many sulfide: K2S, K2S4, K2S2, K2S6, K2S3, K2S5. The most known is K2S.

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### Which one of these have a high boiling point CH3Cl or K2S?

K2S will have high boiling point than CH3Cl.

yes