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For this you need the atomic (molecular) mass of KCl. Take the number of grams and divide it by the Atomic Mass. Multiply by one mole for units to cancel. KCl= 74.6 grams
50.0 grams KCl / (74.6 grams) = .670 moles KCl
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∙ 15y ago
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How many grams are in 0.02 moles of beryllium iodide moles of beryllium iodide?
0.02 moles of beryllium iodide is equal to 5,256 g.
How many moles of iodine are needed to react with 5 moles of potassium to create potassium iodide?
Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.
How many grams of oxygen wil be in two moles of potassium dichromate?
224 g are in two moles of potassium dichromate.
The formula potassium dichromate is K2Cr2O7. How many grams of oxygen will be in 2 moles of potassium dichromate?
In one mole of potassium dichromate, there seven moles of oxygen. This means in two moles of K2Cr2O7, there are 14 moles of O, or 7 Moles of O2, which equals 224 grams.
How many moles are in 0.98 grams of Potassium chloride?
About 0.013
How many grams are in 0.02 moles of beryllium iodide moles of beryllium iodide?
0.02 moles of beryllium iodide is equal to 5,256 g.
How many grams of potassium iodide will produce 750 grams of silver iodide when there is an excess of silver nitrate?
530,3 g potassium iodide are needed.
How many moles of iodine are needed to react with 5 moles of potassium to create potassium iodide?
Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.
How many grams are in 0.02 moles of beryllium iodide?
0.02 moles of beryllium diiodide = 5,256 grams
How many grams are in 34.7 moles of potassium?
34,7 moles of potassium 1 356,7 g.
How many moles in potassium bicarbonate?
You did not describe the amount of potassium bicarbonate amount in grams in your question. But if you are about 1 gram of potassium bicarbonate it will be 0.0099 moles in one gram of potassium bicarbonate. 0.0199 moles in 2 grams of potassium bicarbonate.
How many grams of oxygen wil be in two moles of potassium dichromate?
224 g are in two moles of potassium dichromate.
How many grams of potassium sulfate are there in 25.3 moles?
25,3 moles of potassium sulfate hva a mass of 4,4409 kg.
How many moles are in 45 grams of potassium oxide?
45/94.2 is 0.4777 moles
The formula potassium dichromate is K2Cr2O7. How many grams of oxygen will be in 2 moles of potassium dichromate?
In one mole of potassium dichromate, there seven moles of oxygen. This means in two moles of K2Cr2O7, there are 14 moles of O, or 7 Moles of O2, which equals 224 grams.
How many moles are in 156 grams of potassium?
3.99 or 4
How many moles are in 0.98 grams of Potassium chloride?
About 0.013
