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3.25 X 10^20 atoms lead (1 mole lead/6.022 X 10^23)
= 5.40 X 10^-4 moles lead
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∙ 13y ago
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How many moles of lead are in 1.50 x 1012 atoms of lead?
There are 2.49 x 10^-12 moles of lead in that sample.
How many moles of atoms are in 1.00 lb of lead?
To find the number of moles of atoms in 1.00 lb of lead, you would first convert the weight to grams (1 lb = 453.592 grams), then divide by the molar mass of lead (207.2 g/mol). This calculation would give you the number of moles of lead atoms in 1 lb of lead, which is approximately 2.19 moles.
How many moles are in 2.16 x 1024 atoms of lead?
(2.16x10^24 atoms) x ( 1 mole/ 6.022x10^23 atoms) = 0.3586848223x10^1 which your answer should be 3.59 moles
How many moles of atoms are present in 4 moles of Ca(HCO3)2?
44 moles of atoms
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 0.455 moles of lead?
Atomic mass: 207.2 grams.455 moles × (6.02 × 1023) = 2.74 × 1023 atoms of lead
How many moles of lead are in 1.50 x 1012 atoms of lead?
There are 2.49 x 10^-12 moles of lead in that sample.
How many moles of atoms are in 1.00 lb of lead?
To find the number of moles of atoms in 1.00 lb of lead, you would first convert the weight to grams (1 lb = 453.592 grams), then divide by the molar mass of lead (207.2 g/mol). This calculation would give you the number of moles of lead atoms in 1 lb of lead, which is approximately 2.19 moles.
How many moles are in 2.16 10 to the 24 power atoms of lead?
2.16 X 1024 atoms lead (1 mole Pb/6.022 X 1023) = 3.59 moles of lead ==============
How many moles are in 2.16 x 1024 atoms of lead?
(2.16x10^24 atoms) x ( 1 mole/ 6.022x10^23 atoms) = 0.3586848223x10^1 which your answer should be 3.59 moles
How many moles are in 2.16 1024 atoms of lead?
(2.16x10^24 atoms) x ( 1 mole/ 6.022x10^23 atoms) = 0.3586848223x10^1 which your answer should be 3.59 moles
How many atoms are there in 6.747 mol of lead?
6.747 moles of lead (6.022 X 10^23/1 mole Pb) = 4.063 X 10^24 atoms of lead
How many atoms are there in 1.638 moles?
1,638 moles contain 9,864266723766.10e23 atoms.
How many moles of atoms are present in 4 moles of Ca(HCO3)2?
44 moles of atoms
How many moles of atoms are there in 8.45 1023 atoms Mg?
This is equivalent to 1,4 moles.
How many moles of He are 1.201025 atoms He?
20 moles
How many moles of atoms are contained in 382g Co?
To find the number of moles, we need to divide the given mass of cobalt (382g) by its molar mass, which is approximately 58.93 g/mol. Therefore, 382g of cobalt contains approximately 6.48 moles of atoms.
