CuSO4 isn't an element.
2 moles of ANY element contains 2x6.02x10^23 atoms of that element = 1.2x10^24 atoms.
How are elements and atoms related? An element is a substance that contains only a single type of atom. The number of atoms is not important as long as all the atoms are of the same type. You cannot separate an element into other substances..... there are as many elements as atoms - more them 100.
there are 3 in tottal
many identical atoms Answer is= Atoms.
There are 21 atoms, because there are 9 atoms of Carbon 8 atoms of Hydrogen and 4 atoms of Oxygen.
There are no "atoms in an element," but rather atoms OF an element. If you are trying to find the number of atoms in a sample of a pure element you divide its weight by its molar mass and then multiply by 6.022 x 10^23 to get the answer in atoms. The answer options are 2,3, or 4.
Sodium is an element- you just need one atom. Its a trick question
One you idiot it's an element Au
Gold is the element gold no matter how many atoms of it you have.
23 g of sodium metal will have 6.023 x 1023 atoms (or 1 mole of atoms)
Rutherfordium is a single chemical element.
A molecule of sugar typically has 12 carbon atoms, 22 hydrogen atoms, and 11 oxygen atoms.
3
Zero. Oxygen is an element.
2 moles of ANY element contains 2x6.02x10^23 atoms of that element = 1.2x10^24 atoms.
The number of atoms in an element depends on the element's atomic mass and the amount of the element present. One mole of an element contains approximately 6.022 x 10^23 atoms, known as Avogadro's number.
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.