if you have H2SO4. that is 1 mole of that molecule
if you have 2H2SO4. that is 2 moles of that molecule.
Molecule is the smallest particle of compound or an element which may exists independently i.e which has independence existence.
number of molecules in one mole are equal to avogadro's number..i.e. 6.02 × 1023
1 mol = 6.02x1023 atoms or molecules or units
6.022x10 23
The total number of molecules is equal.
One mole of NaCl = 6,02214129(27) × 1023 mol−1 (molecules ) - this is number (constant) of Avogadro.
One mole of different compounds have different masses but have same number of molecules because that is the definition of a mole - a mole is about 6.022x1023 molecules of any particular material - and is normalized to the mass of Carbon-12.
Iron is a metal and does not consist of molecules. The number of atoms of iron in one mole is 6.022 x 1023.
One mole of any molecule contains avogadro number of molecules. and that is equal to 6.023 X 1023
The total number of molecules is equal.
One mole of NaCl = 6,02214129(27) × 1023 mol−1 (molecules ) - this is number (constant) of Avogadro.
One mole of different compounds have different masses but have same number of molecules because that is the definition of a mole - a mole is about 6.022x1023 molecules of any particular material - and is normalized to the mass of Carbon-12.
Iron is a metal and does not consist of molecules. The number of atoms of iron in one mole is 6.022 x 1023.
Avogadro's number is the number of "elementary entities" (usually atoms or molecules) in one mole. It is 6.0221415 × 1023
according to Avogadro number, one mole of substance = 6.022x10^23 molecules. so 2 mole =12.044 molecules of substance. the number of molecules don't depend on what the substances are but depends on the number of mole of that substance
Avogadro's number (generally written as 6.02 x 10^23) is the number of atoms or molecules it takes to have one mole of a particular atom or molecule. For example, one mole of Hydrogen is just 6.02 x 10^23 atoms of hydrogen.
One mole of any molecule contains avogadro number of molecules. and that is equal to 6.023 X 1023
how many atoms, molecules and ions are present in one mole of a substance
Avagadros number - The number of molecules/element that are found in one mole of the substance
There is 1 Avagadro number - so, 6.022 x 1023 molecules in 1 mole of oxygen.
Avogadro's number is the number of atoms or molecules of a substance that are present in one mole of that substance. It is relevant to the mole by its very definition!