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How many moles are in 119 grams of uranium?
To find the number of moles in 119 grams of uranium, you need to divide the given mass by the molar mass of uranium. The molar mass of uranium is approximately 238.03 grams/mol. Dividing 119 grams by 238.03 grams/mol gives you 0.5 moles of uranium.
If 5 grams of oxygen combines with 37.2 grams of uranium to form uranium oxide how many grams of the oxide are formed?
To find the grams of uranium oxide formed, we need to determine the molar mass of uranium and oxygen, calculate the moles of each element present, and finally the moles of uranium oxide formed. Then, we convert moles to grams using the molar mass of uranium oxide. The final answer for the grams of uranium oxide formed depends on the stoichiometry of the reaction.
How many moles are represented by 4.70 x 1026 atoms of uranium?
To determine the number of moles, first calculate the number of moles in one mole of uranium using Avogadro's number (6.022 x 10^23 atoms/mol). Then, divide the given number of atoms by the number of atoms per mole to find that 4.70 x 10^26 atoms of uranium represents 7.81 moles.
What is the empirical formula of a fluoride of uranium containing 24.2 percent fluorine and the rest uranium?
The empirical formula of the fluoride of uranium can be determined by converting the percentages to moles. Since uranium has an atomic mass of about 238 g/mol and fluorine 19 g/mol, the ratio of moles of fluorine to uranium is approximately 4:1. Therefore, the empirical formula is UF4.
How many uranium percent at U3O8?
The uranium oxide U3O8 contain 84,8 % uranium.
How many moles are in 119 grams of uranium?
To find the number of moles in 119 grams of uranium, you need to divide the given mass by the molar mass of uranium. The molar mass of uranium is approximately 238.03 grams/mol. Dividing 119 grams by 238.03 grams/mol gives you 0.5 moles of uranium.
How many moles are in the element uranium?
1 atom-gram of uranium = 238,02891 grams
How many moles of uranium are there in 3 cubic centimeters of uranium?
o,24 mol
How do you find the number moles of uranium are there in 3 cubic centimeters of uranium and how many are there?
To find the number of moles of uranium in 3 cubic centimeters, you would need to know the density of uranium. Once you know the density, you can calculate the mass of 3 cubic centimeters of uranium and then use the molar mass of uranium to convert the mass to moles. The number of moles can be calculated using the formula: moles = mass (g) / molar mass (g/mol).
How many moles are in 6.22 micro grams of uranium when the table shows uranium at an atomic mass of 238.0?
To find the number of moles in 6.22 micrograms of Uranium, you first need to calculate the number of moles using the formula: Moles = Mass / Molar mass. The molar mass of Uranium is 238.0 g/mol. Convert 6.22 micrograms to grams by dividing by 1,000,000. Then, divide the mass in grams by the molar mass to find the number of moles.
If 5 grams of oxygen combines with 37.2 grams of uranium to form uranium oxide how many grams of the oxide are formed?
To find the grams of uranium oxide formed, we need to determine the molar mass of uranium and oxygen, calculate the moles of each element present, and finally the moles of uranium oxide formed. Then, we convert moles to grams using the molar mass of uranium oxide. The final answer for the grams of uranium oxide formed depends on the stoichiometry of the reaction.
How many moles are represented by 4.70 x 1026 atoms of uranium?
To determine the number of moles, first calculate the number of moles in one mole of uranium using Avogadro's number (6.022 x 10^23 atoms/mol). Then, divide the given number of atoms by the number of atoms per mole to find that 4.70 x 10^26 atoms of uranium represents 7.81 moles.
How many moles are in a 140 grams of uranium?
divide 140 by the atomic weight of the uranium you want to know about. it will be different if you are asking about natural, enriched, or depleted uranium and how much its enriched or depleted.
How many moles are 3.58 x 1024 atoms of pure uranium 5.95 mole U?
3.58 X 1024 atoms of uranium (1 mole U/6.022 X 1023) = 5.94 moles uranium to be precise and with significant figures -------------------------------------------------------------------------------
How many moles are in 3 cubic cm of uranium?
Atomic weight of uranium: 238,02891 Density of uranium: approx. 19,1 g/cm3 3 cm3 of U = 57,3 g = 0,24 mol
What is the empirical formula of a fluoride of uranium containing 24.2 percent fluorine and the rest uranium?
The empirical formula of the fluoride of uranium can be determined by converting the percentages to moles. Since uranium has an atomic mass of about 238 g/mol and fluorine 19 g/mol, the ratio of moles of fluorine to uranium is approximately 4:1. Therefore, the empirical formula is UF4.
What is the mass of 7050 mol of uranium?
The mass of 7 050 moles of natural uranium is 238,02891 x 7 050.
