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Which would contain more atoms a mole of K atoms or a mole of Au atoms?
Wiki User
∙ 10y ago
Let's see.
1 mole K atoms = 6.022 X 1023 atoms * 19 electrons
= 1.144 X 1025 electrons in one mole potassium
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1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons
= 4.757 X 1025 electrons in one mole gold
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A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
Juliet Olson
Wiki User
∙ 15y agoThey would contain equal numbers of atoms, because a mole is always equal to 6.022x1023
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Which would contain more electrons a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
Which contains more atoms a mole of silver atoms or a mole of gold atoms?
they are the same. all elements have 6.022 x 1023 atoms per mole
How many atoms does a mole of oxygen contain?
6.02x10^23
Is 1.11 mole Pt more or less than 6.022 x 1023 atoms?
It is more because 1 mol of platinum is 6.022 X 10^23 atoms, therefore 1.11 moles of platinum would be more.
Explain why a mole of iron atoms has more mass than a mole of helium atoms when there are the same number of atoms in a mole of each element?
A mole of iron has more mass than a mole of helium, even though they contain the same number of atoms, because 1 atom of iron has a greater mass than 1 atom of helium. It is similar to why 1 dozen bricks has a greater mass than 1 dozen roses. There are 12 items in each case, but 1 brick has a greater mass than 1 rose.
Which would contain more electrons a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
Does 0.25 mole of o2 contain the same number of molecules as 0.25 mole of nh3?
yes, 1 mole is 6.02214179*10^23 molecules. And both only have 1 atom, so both have 1/4th this ammount of molecules and atoms.
Which contains more atoms a mole of silver atoms or a mole of gold atoms?
they are the same. all elements have 6.022 x 1023 atoms per mole
What is one hundredth of a mole?
Since one mole of any substance contains 6.0225 x 1023 atoms (for elements) or molecules (for compounds), a hundredth of a mole would contain 6.0225 x 1021 atoms or molecules.It could also be called a "centimole" but I've never heard anybody use that unit. The more common unit is a millimole, which is one thousandth of a mole.See the Related Questions to the left for more information.
What weighs more hydrogen atoms or carbon atoms?
Carbon atoms would weigh more because they have six protons and six neutrons. The most common form of Hydrogen has one proton and no neutrons, which means that Carbon is normally about 12 times as heavy as Hydrogen (in their most common forms).
Is 1.11 mole more or less than 6.0221023 atoms?
One mole is approximately equal to Avogadro's Number of atoms, 6.023 times 10 to the 23rd power or 6.023E23, where "E" stands for "10 raised to the power of". So, 1.11 mole would be greater.
How many atoms does a mole of oxygen contain?
6.02x10^23
Most atoms contain one or more?
In fact all atoms contain one or more protons and an equal number of electrons. Most atoms contain one or more neutrons, the exception being Hydrogen atoms which have none.
What contains more molecules a mole of lead or a mole of carbon?
They both have the same number of atoms. The weight is different
Does one mole of water contain the same number of particles as one of molocules?
Water is H2O, thus it contains 2 hydrogen atoms and 1 oxygen atom (a total of 3) Carbondioxide is CO2, it contains 2 oxygen atoms and 1 carbon atom (a total of 3) Since you don't have 1 atom, but a mole, you have to multiply the number of atoms in 1 molecule with the number of Avogadro, which is 6.02214179*10^23. So yes, water and carbon dioxide contain the same number of atoms
Is 1.11 mole Pt more or less than 6.022 x 1023 atoms?
It is more because 1 mol of platinum is 6.022 X 10^23 atoms, therefore 1.11 moles of platinum would be more.
Explain why a mole of iron atoms has more mass than a mole of helium atoms when there are the same number of atoms in a mole of each element?
A mole of iron has more mass than a mole of helium, even though they contain the same number of atoms, because 1 atom of iron has a greater mass than 1 atom of helium. It is similar to why 1 dozen bricks has a greater mass than 1 dozen roses. There are 12 items in each case, but 1 brick has a greater mass than 1 rose.
