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What is the mass in grams of 6.022 x 1023 atoms of 12C?
The molar mass of carbon-12 (12C) is 12 g/mol. Therefore, one mole of carbon-12 atoms has a mass of 12 grams. Since there are 6.022 x 10^23 atoms of carbon-12, the mass of 6.022 x 10^23 atoms of carbon-12 is also 12 grams, based on Avogadro's number and the molar mass of carbon-12.
How do you convert 5 grams of Al to mole?
To convert grams of aluminum to moles, you need to divide the given mass (5 g) by the molar mass of aluminum (26.98 g/mol). Therefore, 5 g of aluminum is equal to 5/26.98 = 0.185 moles of aluminum.
What is 3.56 mol Al in grams?
3,56 mol Al is equal to 96,05 grams.
What is the mass of 5 moles of Potassium Sulphate?
The molar mass of Potassium Sulphate (K2SO4) is 174.26 g/mol. Therefore, the mass of 5 moles of Potassium Sulphate would be 5 moles x 174.26 g/mol = 871.3 grams.
How many grams are present in 0.20 mol of Na?
To determine the number of grams present in 0.20 mol of Na, you need to use the molar mass of sodium, which is approximately 23 grams/mol. Therefore, 0.20 mol of Na is equal to 0.20 mol x 23 g/mol = 4.6 grams of Na.
What is the mass in grams of 2 mol of 12C?
The molar mass of carbon is approximately 12 grams/mol. Therefore, the mass of 2 moles of 12C is 24 grams (12 g/mol x 2 mol).
What is the mass in grams of 1 mol of 12C?
The molar mass of 12C is approximately 12 grams per mole.
What is the mass in grams of 5 mole of 12C?
the mass of carbon-12 atom in mole is 12 only...
How much Na is needed to produce a 5 grams of table salt?
5 grams of table salt is 5 grams of NaCl. NaCl has a molar mass of 58.443 grams/mol, so 5 grams would be .0855 mol NaCl. In one mole of NaCl there is one mole of Na, so there would be .0855 mol Na, or 5.235 * 1022 atoms Na.
What is the mass of 0.5 mol of carbon atoms in grams?
The molar mass of carbon is 12.01 g/mol. To find the mass of 0.5 mol of carbon atoms, you would multiply the molar mass (12.01 g/mol) by the number of moles (0.5 mol) to get the answer, which is 6.005 grams.
What is the mass in grams of 6.022 x 1023 atoms of 12C?
The molar mass of carbon-12 (12C) is 12 g/mol. Therefore, one mole of carbon-12 atoms has a mass of 12 grams. Since there are 6.022 x 10^23 atoms of carbon-12, the mass of 6.022 x 10^23 atoms of carbon-12 is also 12 grams, based on Avogadro's number and the molar mass of carbon-12.
How many mols are contained in 6.05g of carbon?
For this problem, the atomic mass is required. Take the mass in grams and divide it by the atomic mass. Then multiply it by Avogadro's constant, 6.02 × 1023..06 grams C / (12.0 grams) × (6.02 × 1023 atoms) = 3.01 × 1021 atoms
How do you convert 5 grams of Al to mole?
To convert grams of aluminum to moles, you need to divide the given mass (5 g) by the molar mass of aluminum (26.98 g/mol). Therefore, 5 g of aluminum is equal to 5/26.98 = 0.185 moles of aluminum.
What is 3.56 mol Al in grams?
3,56 mol Al is equal to 96,05 grams.
What is the mass of 5 moles H2?
The molar mass of H2 is 2 g/mol. To find the mass of 5 moles of H2, you would multiply the molar mass by the number of moles: 2 g/mol * 5 mol = 10 grams.
What is the mass of 5 moles of Potassium Sulphate?
The molar mass of Potassium Sulphate (K2SO4) is 174.26 g/mol. Therefore, the mass of 5 moles of Potassium Sulphate would be 5 moles x 174.26 g/mol = 871.3 grams.
How many grams are in 5.66 mol of CaCO3?
To calculate the mass of 5.66 mol of CaCO3, you first need to find the molar mass of CaCO3. The molar mass of CaCO3 is 100.09 g/mol (40.08 g/mol for Ca + 12.01 g/mol for C + 3(16.00 g/mol for O)). Then, multiply the molar mass by the number of moles to find the mass: 5.66 mol x 100.09 g/mol = 566.3 grams.
