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1 mole = 6.022e23 atoms 8.25 mole = 4.96815 e 24 atoms
There are the same number of atoms in one mole of beryllium as there are in one mole of magnesium :)
1 mol of anything = 6.022x1023 atomsso 1.4 mole = 1.4 * 6.022x1023 atoms / mole = 8.4308x1023 atoms
The numbers of atoms in 0,250 mole sulfur is 1,50553521425.10e22.
1 mole of iron atoms has the greatest mass - 55,845 g.
It isn't. The mass of one mole of aluminum is less than the mass of one mole of copper. The number of atoms in one mole of aluminum is the same as the number of atoms in one mole of copper, which is 6.022 x 1023, also known as Avogodro's number.
Divide the larger mole number by the smaller, which is 1 0.052 mole O/0.039 mole Fe = 1.3333 Using judgment here one calls this number 1 so FeO empirical formula and ferrous oxide
A mole of Au
1 mole = 6.022e23 atoms 8.25 mole = 4.96815 e 24 atoms
they are the same. all elements have 6.022 x 1023 atoms per mole
There are the same number of atoms in one mole of beryllium as there are in one mole of magnesium :)
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.
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.
1 mol of anything = 6.022x1023 atomsso 1.4 mole = 1.4 * 6.022x1023 atoms / mole = 8.4308x1023 atoms
A mole is an Avagadro number of atoms - 6.022 x 10-19
There are 6.02 x 10 ^ 23 atoms or molecules of a substance in one mole of that substance. This is Avogadro's number.
A mole is a counting unit of molecules. Since sodium is an element and is exists by itself one mole of sodium will equal one mole of atoms or 6.02 x 1023 atoms.