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2.7×1024 atoms
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∙ 12y ago
Wiki User
∙ 12y ago4.5
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How many atoms are in 3.00 moles of Li?
3,00 moles of Li have 18,066422571.10e23 atoms.
How many atoms are in 55.2 grams Li?
The atomic weight of Li is 6.941 g/mol The mass of the sample is 55.2 g This means that: 55.2/6.941=7.95 moles (rounded number) Multiplying this with Avogadro's number (6.022*1023) 7.95*6.022*1023=4.79*1024 atoms. There you have your answer.
What is the number of moles of 27.6 g of lithium Li?
3.977 mol
How many lithium atoms is 0.106 mole of lithium?
0.106 moles Lithium (6.022 X 1023/1 mole Li) = 6.38 X 1022 atoms of Lithium ======================
How many moles in 15 grams if lithium?
From the periodic table, lithium has an atomic weight of 6.941. The molar mass of an element is the atomic weight in grams. Therefore, 1 mole Li = 6.941g Li Therefore, moles Li = 15g Li X 1 mole Li/6.941g Li = 2.2 moles Li
How many atoms are in 3.00 moles of Li?
3,00 moles of Li have 18,066422571.10e23 atoms.
How many atoms are in 85 moles of lithium?
85 moles Li x 6.02x10^23 atoms/mole Li = 5.17x10^25 atoms of Li
How many moles of Li atoms are in 10.56grams of Li?
How many lithium atoms are in 10.56 g of lithium
How many moles of BaCOsub3 are found in 3.4910pow18 atoms of Li?
No moles of BaCO3 are found in any amount of Li.
How many atoms are in 2.5 mole of hydrogen?
For this problem, the atomic mass is not required. Take the mass in moles and multiply it by Avogadro's constant, 6.02 × 1023. Divide by one mole for the units to cancel.2.5 moles H2 × (6.02 × 1023 atoms) = 1.51 × 1024 atoms
How many atoms are in 55.2 grams Li?
The atomic weight of Li is 6.941 g/mol The mass of the sample is 55.2 g This means that: 55.2/6.941=7.95 moles (rounded number) Multiplying this with Avogadro's number (6.022*1023) 7.95*6.022*1023=4.79*1024 atoms. There you have your answer.
What is the number of moles of 27.6 g of lithium Li?
3.977 mol
What is the number of moles of 27.6 g of lithium (li)?
3.977 mol
How many atoms are there in 34 grams of lithium?
Li atomic mass= 6.941g/mol= 4.9 moles of Li1.00 mol = 6.02 x 1023 atoms4.9 mol Li = 2.95 x 1024 atoms= 3.0 x 1024 atoms
How many lithium atoms is 0.106 mole of lithium?
0.106 moles Lithium (6.022 X 1023/1 mole Li) = 6.38 X 1022 atoms of Lithium ======================
How many atoms are present in 27.0 g Li?
1 mole Li = 6.94g Li = 6.022 x 1023 atoms Li 27.0g Li x 6.022 x 1023 atoms Li/6.94g Li = 2.34 x 1024 atoms Li
How many moles in 15 grams if lithium?
From the periodic table, lithium has an atomic weight of 6.941. The molar mass of an element is the atomic weight in grams. Therefore, 1 mole Li = 6.941g Li Therefore, moles Li = 15g Li X 1 mole Li/6.941g Li = 2.2 moles Li
