6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
The number of water molecules obtained is 120,44281714.10e23.
It enables water molecules to stick to each other and to many other things.
Hydrogen bonds bond water molecules with other water molecules. These bonds are formed between the hydrogen atom of one water molecule and the oxygen atom of another water molecule. Hydrogen bonding gives water its unique properties such as high surface tension and the ability to dissolve many substances.
Carbon dioxide is unstable in water. It forms a equilibrium changing between aqueous and gaseous form. This makes it impossible to tell how many molecules are in water.
The answer is 0,166.10e23 molecules.
2.60x10^23 water molecules contain 2.60x10^23 molecules of water.
546 molecules
One is produced
One is produced
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
C7H16 + 1102 ------->8H2O + 7CO2 So 1 molecule of heptane produces 8 molecules of water on combustion and thus 3 molecules produces 24 molecules of water.
It is basically is how many molecules are in a hydrated compound, for example CuSO4.7H2O means that for every Copper Sulphate molecules, there are 7 water molecules around it.
2 water molecules form one molecule of oxygen.
There is one water molecule in H2O
The number of water molecules obtained is 120,44281714.10e23.
It produces four molecules