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To determine the number of moles of water in 72.08g of H2O, we first need to calculate the molar mass of water (H2O). The molar mass of water is approximately 18.015 g/mol (2 hydrogen atoms with a molar mass of 1.008 g/mol each, and 1 oxygen atom with a molar mass of 16.00 g/mol).
Next, we use the formula: moles = mass / molar mass. Plugging in the values, we get moles = 72.08g / 18.015 g/mol ≈ 4 moles of water. Therefore, there are approximately 4 moles of water in 72.08g of H2O.
What else can I help you with?
How many moles of H are in 2.95 moles of water?
2.95 mole H2O (2 moles H/1 mole H2O) = 5.90 moles hydrogen ------------------------------
How many moles of N are in 0.165g of H2O?
There is no nitrogen in water.
How many moles of water H2O are produced from the reaction of 16 grams methane CH4 with an unlimited supply of oxygen O2. How many grams of H2O is this?
Two moles of water are produced.
How many moles of H2O are produced when 0.721mol of octane is burned?
6,49 moles of water are obtained.
How many moles of H2O are present in 150.0G of H2O?
The answer is 8,33 moles.
How many moles of Helium are present in 5.66 moles of H2O?
H2O or water doesn't have any helium in it.
How many moles of aluminum oxide are required to make 9.6 moles of water?
3.2 moles of water (H2O)
How many moles of H are in 2.95 moles of water?
2.95 mole H2O (2 moles H/1 mole H2O) = 5.90 moles hydrogen ------------------------------
How many moles of Hydrogen are im 2.5 moles of H2O?
2.5 moles H2O (2 moles H/1 mole H2O) = 5 moles of hydrogen
How many moles of N are in 0.165g of H2O?
There is no nitrogen in water.
How many moles of water H2O are produced from the reaction of 16 grams methane CH4 with an unlimited supply of oxygen O2. How many grams of H2O is this?
Two moles of water are produced.
How many moles are in 117g of H2O?
To find the number of moles in 117g of H2O, you first need to determine the molar mass of H2O, which is approximately 18 g/mol. Then, divide the mass given (117g) by the molar mass to find the number of moles. In this case, 117g of H2O is equal to 6.5 moles.
How many moles of H2O are produced when 0.721mol of octane is burned?
6,49 moles of water are obtained.
How many moles of H2SO4 are produced from 13 moles of H2O?
Sulfuric acid is not obtained from water.
How many moles of H2O is 7.038 grams of H2O?
The answer is 0,44 moles.
How many moles of H2O are present in 150.0G of H2O?
The answer is 8,33 moles.
How many assosiated water moles are in CaOH2 7H2O?
In one mole of this solution, there are seven moles of H2O.
