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the Atomic Mass of FeS2 is 110. You cannot find the no. of moles in a mole of FeS2 coz it is only a mole.
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How many moles of water are contained in one mole of this hydrate in alum containing 45 percent water?
If the hydrate contains 45% water, then one mole of the hydrate will contain 0.45 moles of water.
How many moles of hydrated copper sulphate are contained in 5.00g of the substance?
5 mole copper (6.022 X 1023/1 mole Cu) = 3 X 1024 atoms of copper -----------------------------------
What is the total mass contained in 2.00 moles of helium?
The molar mass of helium is approximately 4.00 g/mol. Therefore, for 2.00 moles of helium, the total mass contained would be 2.00 moles x 4.00 g/mol = 8.00 grams.
How many moles of phosphorus are in 1 mole of the antiperspirant ingredient Zn3PO42?
1 mole Zn3(PO4)2 (2 moles P/1 mole Zn3(PO4)2) 2 moles phosphorous ===============
How many moles of H are in 2.95 moles of water?
In water (H2O), there are 2 moles of hydrogen (H) atoms for every 1 mole of water. Therefore, in 2.95 moles of water, there are 2 * 2.95 = 5.9 moles of hydrogen atoms.
how many moles of fe and s are contained in one mole of fes2?
the Atomic Mass of FeS2 is 110. You cannot find the no. of moles in a mole of FeS2 coz it is only a mole.
How many moles of nitrogen are contained in a 35.0g sample?
To find the number of moles of nitrogen in a 35.0g sample, you need to divide the mass of the sample by the molar mass of nitrogen. The molar mass of nitrogen is approximately 14.01 g/mol. Therefore, 35.0g / 14.01 g/mol = approximately 2.5 moles of nitrogen.
How many molecule particles are contained 7.5 moles of manganese?
There are 4.53 x 10^24 manganese atoms in 7.5 moles of manganese.
How many moles of water are contained in one mole of this hydrate in alum containing 45 percent water?
If the hydrate contains 45% water, then one mole of the hydrate will contain 0.45 moles of water.
How many moles of potassium are contained in 449 g of potassium?
To determine the number of moles of potassium in 449 g, you need to divide the mass (449 g) by the molar mass of potassium (39.1 g/mol). This calculation would give you the number of moles of potassium in 449 g.
How many moles of hydrated copper sulphate are contained in 5.00g of the substance?
5 mole copper (6.022 X 1023/1 mole Cu) = 3 X 1024 atoms of copper -----------------------------------
How many moles of hydrogen atoms are contained in 3 moles of ammonia?
Since ammonia has a chemical formula of NH3, it contains one mole of nitrogen and three moles of hydrogen per mole of ammonia. Therefore, 3 moles of ammonia contain 3 moles of nitrogen and 9 moles of hydrogen atoms.
How many moles of H are in 2.95 moles of water?
In water (H2O), there are 2 moles of hydrogen (H) atoms for every 1 mole of water. Therefore, in 2.95 moles of water, there are 2 * 2.95 = 5.9 moles of hydrogen atoms.
How many moles of chlorine gas are contained in 9.02 x 1023 molecules?
There are 1 mole of molecules in Avogadro's number, which is 6.022 x 10^23. Therefore, 9.02 x 10^23 molecules of chlorine gas would be equal to 1.5 moles.
How many moles of oxygen are in one mole of calcium carbonate?
There are three moles of oxygen atoms in one mole of calcium carbonate (CaCO3). This is because there are three oxygen atoms in each molecule of calcium carbonate.
How many moles of atoms are contained in 2.88 g NaSO?
To calculate the number of moles of atoms in 2.88 g of NaSO, you first need to find the molar mass of the compound. Sodium sulfate (Na2SO4) has a molar mass of 142.04 g/mol. Then, you can use the formula n = m/M, where n is the number of moles, m is the mass, and M is the molar mass, to calculate the number of moles in 2.88 g of Na2SO4.
If you have 1 mole of NaCl how many moles of sodium did you have?
1 mole
