What is the mass of 1 mol of CuSO4?
159.6 g/mol .
How many grams are there in 1 mole of CuSO4?
The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles CuSO4, or 159.6086 grams.
How do you calculate moles of CuSO4?
Number of moles in 24.9 g of CuSO4. 5H2O: number of moles = mass / molar mass = 24.9 / 249.72 = 0.100 mol.
What is the molarity of CuSO4?
Correct molarity is 0.5143 M for the cupric sulfate. The question part (c) dilution uses 0.005 liters of 0.5143 moles per liter copper sulfate and becomes according to description, a volume of 0.075 liters. You can now compute the new “moles per liter” or molarity.
What is the formula mass of cuso4?
0.75 moles* 160/mole= 120g.
What is the molar mass of CuSO4 5h20?
Determine the concentration by mass percent by dividing the formula weight of CuSO4 by the formula weight of CuSO4-5H2O and multiplying by 100 percent: 159.62 / 249.72 * 100 = 63.92 percent. This means that a 100-gram sample of copper sulfate pentahydrate will contain 63.92 grams of copper sulfate.