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6.755 moles lead (6.022 X 1023/1 mole Pb)
=6.755 x 6.022 X 1023
=4.068 X 1024 atoms of lead
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∙ 11y ago
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How many moles of Pb are equivalent to 9.51 times 103 g Pb?
A lot! 9.51 X 103 grams Pb (1 mole Pb/207.2 grams) = 45.9 moles of lead ===============
Suppose you have 4.001018 reams of lead rm Pb How many lead atoms do you have?
1 ream=5004.001018 reams of lead (Pb) x (500/1ream)=2000.509 atoms
How many atoms are in 6.755 mole Pb?
there are 6.022 x 1023 atoms in 1 mole, so if you have 6.755 moles of Pb that would be be 6.755(6.022 x 1023) which is 4.067861 x 1024 atoms
How many atoms in 10 grams of lead?
10 grams lead (1 mole Pb/207.2 grams)(6.022 X 1023/1 mole Pb) = 2.9 X 1022 atoms of lead -----------------------------------
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 atoms are in 0.200 mol of pb?
There are 1.204 x 1023 atoms in .200 mol of Pb.
How many atoms are there in 80 grams of lead?
Pb has a MW of 207.2 g/mol. Thus, 80g of Pb is 80/207.2 = 0.39 mol of lead. Using Avogadro's number: (6.0221415 * 1023 atoms/mol)(0.39 mol) = 2.349 * 1023 atoms.
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 in .23 g Pb?
The number of atoms of lead is 6,68.10e23.
What is 0.65 moles of lead?
That is equal to 0.65 (mol Pb) * 207.2 (g/mol Pb) = 135 grams Pb 207.2 = molar mass of Pb, lead.
How many atoms are in g Pb?
The number of atoms of lead is 6,68.10e23.
How many moles of Pb are equivalent to 9.51 times 103 g Pb?
A lot! 9.51 X 103 grams Pb (1 mole Pb/207.2 grams) = 45.9 moles of lead ===============
How many atoms are in 45 grams of pb?
90
Calculate the number of grams of lead Pb in 12.4 moles of lead?
1 mol Pb = 207.2 grams 12.4 mol Pb = ? grams (cross multiplication) mass of (12.4 mol Pb) = (207.2 gr *12.4 mol) / (1mol) = 2569.28 g
How many atoms are in point 44 mole of Pb?
0.44 mole Pb (6.022 X 10^23/1 mole Pb) = 2.6 X 10^23 atoms of lead
Grams in 33.3 moles of lead?
Pb molecular weight is 207.2 g/mol. 33.3 moles of Pb weighs 6899.76 grams.
How many atoms are in the compound Pb(NO3)2?
9
