Simple. 3 * 6.022 X 10^23
= 1.81 X 10^24 atoms of P
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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.
1. Three moles of sodium contain 18,06642387.1023 atoms. 2. The mass of three moles of sodium is 68,97 grams.
There are a total of 12 chlorine atoms in four phosphorus trichloride molecules. Each phosphorus trichloride molecule contains 3 chlorine atoms. Multiplying 3 by 4 gives a total of 12 chlorine atoms.
Methane (CH4) has four atoms of hydrogen per molecule. If there are 3 moles of methane, then there are 12 moles of hydrogen.
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Phosphorus trichloride has 3 chlorine atoms and 1 phosphorus atoms, so it has a total of 4 atoms.
6,1x10-3 moles of carbon 36,7350592277.1020 atoms.
3 x 6.02E23 molecules.
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.
In 4PCl3 (phosphorus chloride) has 16 atoms in it. One single phosphorus chloride molecule would have four atoms in it. P=1 Cl3=3 1+3=4 4X4=16 atoms
There are 12 atoms of hydrogen in 3 moles of CH4. CH4 consists of one carbon atom and four hydrogen atoms. Since each mole of CH4 has 4 hydrogen atoms, 3 moles would have 3 * 4 = 12 hydrogen atoms in total.
1. Three moles of sodium contain 18,06642387.1023 atoms. 2. The mass of three moles of sodium is 68,97 grams.
There are a total of 12 chlorine atoms in four phosphorus trichloride molecules. Each phosphorus trichloride molecule contains 3 chlorine atoms. Multiplying 3 by 4 gives a total of 12 chlorine atoms.
To find the number of moles of PCl3, you need to first calculate the number of moles of Cl atoms in 3.68 * 10^25 atoms. There are 3 Cl atoms in each molecule of PCl3, so you divide the number of Cl atoms by 3 to get the number of moles of PCl3.
Methane (CH4) has four atoms of hydrogen per molecule. If there are 3 moles of methane, then there are 12 moles of hydrogen.
1 mole of Li₂O contains 2 moles of lithium (Li) atoms and 1 mole of oxygen (O) atoms. Therefore, in 1 mole of Li₂O, there are a total of 3 moles of atoms.