This depends on: the volume of the cube, the density of the metal, the atomic weight of the metal.
2,89 moles of aluminium contain 17,40398707673.1023 atoms.
If there is no number in front of the formula, the number of moles is understood to be one.
10 g platinum is equal to 0,05 moles.
The number of moles is 2,997.
If 17,4 is grams the number of moles is 0,084.
2,2 moles of plutonium: 13,248711938.1023 atoms.
2,89 moles of aluminium contain 17,40398707673.1023 atoms.
If there is no number in front of the formula, the number of moles is understood to be one.
10 g platinum is equal to 0,05 moles.
The number of moles is 2,997.
Avogadro's number times 5.6 (or about 33.6 times ten to the 23rd power.
To determine the number of gold atoms in the bracelet, first find the number of moles of gold present in the bracelet by multiplying the total moles of metal atoms by the percentage of gold. Then, use Avogadro's number (6.022 x 10^23) to calculate the number of gold atoms present in the bracelet.
A fair cube 60 times.
Since there is no cube, the answer must be 0.
The formula is: number of moles = g Be/9,012.
If 4,65.10e24 is the number of molecules (ions, atoms) the answer is 7,72 moles.
If 17,4 is grams the number of moles is 0,084.