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How many moles of helium atoms are there in 2.4 Times 10 to the 24 power of helium atoms?
Wiki User
∙ 11y ago
1 mole = 6.0 x 1023 atoms
So, 4 mole = 24 x 1023 atoms or 2.4 x 1024 atoms
Wiki User
∙ 11y ago
Leah Bryant
097
Wiki User
∙ 15y agon = (2.4 x 10^24 atoms) x ((1 mol)/(6.02 x 10^23 atoms)) = 4.0 mol
Wiki User
∙ 12y agoDivide by Avogadro's Number and you have you answer.
Wiki User
∙ 11y ago2.4 X 1024 helium atoms (1 mole He/6.022 X 1023)
= 3.985 mole helium
===================Call this 4.0 moles helium.
Wiki User
∙ 11y ago9.0333 X 1024 atoms of helium (1 mole He/6.022 X 1023)
= 15.000 moles of helium
================
Wiki User
∙ 11y ago2.4/4 = 0.6 moles.
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Number of moles of hydrogen atoms in 10.7 mol water?
H2O is water. One mole of water contains 2 moles of hydrogen atoms. Therefore, 10.7 moles of water contain 21.4 moles of hydrogen atom.
How many moles are in 2.16 10 to the 24 power atoms of iron?
The answer is 3,587 moles.
How many atoms are in 3 moles of potassium nitrate?
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How many moles of iron are contained in 5.22 x 10 to the power of 22?
5.22 x 10 to the power of 22 iron atoms is equivalent to 0,087 moles.
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 moles is 2.80 times 10 to the twenty third power atoms of silicon?
The answer is 0,465 moles.
Number of moles of hydrogen atoms in 10.7 mol water?
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How many moles are in 2.16 10 to the 24 power atoms of iron?
The answer is 3,587 moles.
How many nickel atoms are present in 5.6 moles of nickel metal?
Avogadro's number times 5.6 (or about 33.6 times ten to the 23rd power.
How many moles are in 1.7 times 10 to the 25th power atoms of krypton?
1 mole Kr = 6.022 x 1023 atoms 1.7 x 1025 Kr atoms x (1 mole Kr)/(6.022 x 1023 Kr atoms) = 28 moles Kr (rounded to two sig figs)
Convert 6.55 times 10 to the 24th power atoms of carbon to moles of carbon?
6.55 * 1024 atoms = ? moles of carbonTake the number of atoms and divide it by Avogrodos constant (6.02 * 1023). Note that if you are looking to have your units cancel, multiply the number of atoms times 1 mole and divided by atomic mass. But if you know why it is just multiplied by one, there is no reason to put it in the formula.6.55 * 1024 atoms / (6.02 * 1023) = 10.9 molescarbon
How many moles of oxygen gas in 30 times 10 to the power of 23 atoms of oxygen?
very roughly 5 moles...avagadros number = 6.022 x 1023 just devide 30 by this number
How many atoms are in 3 moles of potassium nitrate?
15 moles3 moles potassium3 moles nitrogen9 moles oxygen15 X 6.022 X 10 to the 23rd power
How many moles of Cu are in the 148 times 10 to the power 25 atoms?
15.8 moles Cu x 6.02x10^23 atoms/mole = 9.51x10^22 atoms. There are no molecules in the element Cu (copper). Molecules are found when there are two or more atoms bound together, such as in H2 gas or H2O, etc.
How many moles of iron are contained in 5.22 x 10 to the power of 22?
5.22 x 10 to the power of 22 iron atoms is equivalent to 0,087 moles.
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 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 ==============
