What does one mole of any element has?

Answer 1

Each element has a different mass and size, therefore cannot be compared to each other in equal quantities with mass alone. In 1g of Carbon there will be a different number of particles than in 1g of Oxygen. The Avogadro's constant states how many particles there are in one mole of an element. By multiplying this constant with the relative Atomic Mass, the number of moles can be worked out, and this then used comparatively between elements.

Answer 2

the number of moles is mass in grams divided by relative mass

example how many moles are there in 42g of carbon?

answer 42 / 12 = 3.5 moles

mass in grams divided relative mass = number of moles

Answer 3

If you have the molarity of solution, you can find the moles in a particular set volume by dividing molarity by 1000 and multiplying by the amount of millilitres of the solution that you have. If you have the weight, you divide this by the molecular mass. The weight has to be in grams. The molecular weight is calculated from the Periodic Table.

Answer 4

In chemistry, a mole is a specific quantity of particles which could be either atoms or molecules, originally defined by Amadeo Avogadro as the quantity of air molecules that fit in a cubic meter of volume at standard temperature and pressure; we now consider it to be approximately 6.02 x 1023 of any given particle.

Answer 5

one mole in monatomic molecular elements. example noble gasses.

two moles in diatomic molecular elements. example hydrogen gas.

three moles in triatomic molecular elements. example ozone gas.

one mole in metals and other solids. examples copper, carbon, sulfur.

etc.

a mole of something is like a dozen of something, but many times more. a dozen is 12, a mole is roughly 6 * 1023.

Answer 6

The molar mass of of any element in the periodic table is equal to its mass number. When there are isotopes of a particular element, the average value of all those according to the relative abundance is considered.

Answer 7

One mole of any element contains Avogadro's number of atoms or molecules, which is approximately 6.022 x 10^23. This quantity is based on the atomic mass of the element, and it allows for easier comparison and calculation of amounts of substances in chemistry.

Answer 8

The mass will be the atomic mass of the element in grams.

Answer 9

One mole of any element has 6.02 x 1023 atoms of that element.

Ex: 1 mol of Oxygen is 16.00g, it has 6.02 x 1023 atoms of oxygen per mole.