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How many moles of gold are in 1.20 times 10 to the 24th atoms of gold?
Wiki User
∙ 13y ago
Using avagadro's number of 6.022 x 10 to the 23rd atoms/mole. The answer is 1.99 moles of gold
Wiki User
∙ 13y ago
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How many moles are there in 4.2 x 1024 atoms of gold?
4.2 X 10^24 atoms of gold / 6.022 X 10^23 atoms per mol) = 7.0 moles of gold
How many moles are there in 2.61 x 1024 atoms of gold?
2.61 X 10^24 atoms of gold (1 mole Au/6.022 X 10^23) = 4.33 moles of gold
How many atoms in 4 moles of gold?
avogadro's constant is the number of atoms (or molecules, as in the case of compounds) contained in a mole of a substance. roughly, then, in 4 moles of gold there are 4 x 6.02 x 10 to the 23rd power atoms or two septillion, four hundred eight sextilllion atoms. (2,408,000,000,000,000,000,000,000) see also: http://en.wikipedia.org/wiki/Avogadro_constant
How many atoms are in 2 moles of gold?
6.02 x 10 ^23 It's the same number for 1 mol of anything.
A bracelet containing 0.200 mol metal atoms is 75 percent gold How many particles of gold atoms are in the bracelet?
Using Avogadro's number, 0.200 moles contains 1.2044 E23 atoms of metal. 75 percent of this number is equal to 9.033 E22 atoms of gold.
How many moles of gold atoms are there in 12.4439 kg of gold?
12,4439 kg of gold contain 63,177 moles.
How many moles are there in 4.2 x 1024 atoms of gold?
4.2 X 10^24 atoms of gold / 6.022 X 10^23 atoms per mol) = 7.0 moles of gold
How many moles are there in 2.61 x 1024 atoms of gold?
2.61 X 10^24 atoms of gold (1 mole Au/6.022 X 10^23) = 4.33 moles of gold
How many atoms in 399.8g of gold?
2.6 moles nabr3
How many atoms in 4 moles of gold?
avogadro's constant is the number of atoms (or molecules, as in the case of compounds) contained in a mole of a substance. roughly, then, in 4 moles of gold there are 4 x 6.02 x 10 to the 23rd power atoms or two septillion, four hundred eight sextilllion atoms. (2,408,000,000,000,000,000,000,000) see also: http://en.wikipedia.org/wiki/Avogadro_constant
5.6 moles of gold contain how many atoms?
5.0 grams gold (1 mole Au/197.0 grams)(6.022 X 1023/1 mole Au) = 1.5 X 1022 atoms of gold ===================
How many atoms does 100 grams of gold have?
Gold has a molar mass of 196.96655 grams per mole. 100 grams then is equal to .508 moles which makes 3.059 E23 atoms of gold.
How convert 0.25 moles gold to atoms?
1 mol = 6,022 140 857(79).10e23 atoms.0,25 mol is 1,50553521425.10e23 atoms.
How do you convert 0.25 moles gold to atoms?
1 mol = 6,022 140 857(79).10e23 atoms.0,25 mol is 1,50553521425.10e23 atoms.
How many atoms are in 2 moles of gold?
6.02 x 10 ^23 It's the same number for 1 mol of anything.
A bracelet containing 0.200 mol metal atoms is 75 percent gold How many particles of gold atoms are in the bracelet?
Using Avogadro's number, 0.200 moles contains 1.2044 E23 atoms of metal. 75 percent of this number is equal to 9.033 E22 atoms of gold.
How many moles of gold are there in 14.2x1023 atoms of gold?
General principle of mole: One mole of particles of any material ALWAYS contains 6.022 * 10^23 particles. Thus no matter whether it is gold atoms or sand or raindrops or anything countable. It is like 1 dozen equals 12 and 1 gross equals 144.
