Of course, 6,022.10e23 molecules.
The number of molecules is 2,308.10e23.
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
H20 is the chemical formula for water - it means that water is composed of two molecules of hydrogen and one molecule of oxygen.
Water (H2O) has both atoms and molecules in it. H20 is a molecule, but 'H' and 'O' are atoms. The '2' indicates how many atoms of the element before it there are. Lots of these molecules of H2O make up the water you see.
H20
Yes, H2O and Ozone both are molecules. H20 is water.
The number of molecules is 2,308.10e23.
it would be 2 L not 2 Kg
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
H20 is the chemical formula for water - it means that water is composed of two molecules of hydrogen and one molecule of oxygen.
h20 is Water! Water H and 2 stand for 2 hydrogen molecules, while O means one oxygen molecule.
H20 is a formula for water. The substance has 2 hydrogen molecules to every 1 oxygen molecule.
Water - H20
It contains 6.023 x 1023 molecules of water. the number is called Avogadro's Number and it is valid under STP conditions
A mole of any substance is 6.02214179×1023 (just use 6.022) molecules of it. So 1.23 moles of any substance (including water) is 1.23 x 6.022 x 1023 molecules, whatever that is...
H2O consists of two Hydrogen and one Oxygen. Three sets of these would mean 9 atoms in your three molecules of water.
Two. The equation means two water molecules, H20. Thus you have 4 hydrogens and 2 oxygens.