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it depends on the volume of water but say for example you had a 250ml of water. this = 250grams. according to your Periodic Table if you add 2 hydrogen and 1 oxygen you get a molar mass (molar mass is the mass of one mole of particles = 6.02 x 10^23) of 1.008+1.008+16=18.016 therefore the one mole or 6.02x10^23 water molecules = 18.016 grams. if we divide 250/18.016 we get 13.878 moles or 13.878 x 6.02x10^23 which finally equals the number of water molecules which equals 8.35x10^24 molecules of water in a 250 ml glass o' water. without scientific notation this equals 8350000000000000000000000 molecules of water
A glass of water contains approximately 10^24 water molecules, which means it also contains 3 times that number of atoms since each water molecule has 3 atoms: 2 hydrogen atoms and 1 oxygen atom. This would bring the total number of atoms in a glass of water to roughly 3 x 10^24 atoms.
According to Wolfram Alpha, there are 237 grams of H2O (l) in one cup of water. There is no way you can answer this problem without that value given to you (or you measure it manually). So now we just have simple stoichiometry:
237 g H2O * 18.0153 g/mol H2O = 4269.6261 mol H2O
4269.6261 mol H2O * 6.022*10^23 molecules/mol = 2.57116883742*10^27 molecules per glass of water
We are using exact, non-measured values here. So I'm not sure about significant figures.
there are more atoms in a glass of water than grains of sand in the world
Water has the chemical formula of H2O. It is composed of two hydrogen atoms and 1 oxygen atom that are joined by hydrogen bonds.
That depends on the size/volume of the glass of water. Obviously, a large glass of water will have more atoms than a small glass of water.
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Is there more atoms in a glass of water than there is people in the world?
Yes, there are more atoms in a glass of water than there are people in the world. A glass of water contains around 10^25 water molecules, which is a significantly larger number than the current global population of around 7.9 billion people. Each water molecule has three atoms - two hydrogen atoms and one oxygen atom.
How many hydrogen atoms in water?
There are two hydrogen atoms in one molecule of water (H2O).
How many atoms are there of hydrogen in water?
In one molecule of water (H2O), there are two atoms of hydrogen.
Dose water contain half as many hydrogen atoms as oxygen atoms?
No, the chemical formula for water is H2O. This means that for every oxygen atom in the compound, there are two hydrogen atoms. Thus, the number of hydrogen atoms in water is double the number of oxygen atoms.
How many atoms are there in H2O?
There are 3 atoms in a water molecule (H2O) - 2 hydrogen atoms and 1 oxygen atom.
Is there more atoms in a glass of water than there is people in the world?
Yes, there are more atoms in a glass of water than there are people in the world. A glass of water contains around 10^25 water molecules, which is a significantly larger number than the current global population of around 7.9 billion people. Each water molecule has three atoms - two hydrogen atoms and one oxygen atom.
How much hydrogen is there in a glass of water?
There is no hydrogen gas in a glass of water. However, water is composed of hydrogen and oxygen atoms, with two hydrogen atoms bound to one oxygen atom in each molecule of water.
How many atoms are in a glass of orange juice?
you need to eat at least 20 oranges a day to get enough vitamin C.
How many oxygen atoms and hydrogen atoms does water have?
It depends on how much water you have!
Are the atoms in volcanic glass organized or disorganized?
The atoms in volcanic glass are highly disorganized.
How many hydrogen atoms are present in a water molecule?
there are 2 atoms of hydrogen in water
How many atoms does a molecule of of water contain?
A molecule of of water contain 3 atoms.
When ice melts in a glass are there the same amount of atoms in the remaining water?
Yes, when ice melts in a glass, the number of atoms in the water that remains is the same as the number of atoms in the ice that melted. The atoms in the ice rearrange themselves from a solid structure to a liquid structure, but the total number of atoms remains constant.
How many hydrogen atoms in water?
There are two hydrogen atoms in one molecule of water (H2O).
How many atoms are there of hydrogen in water?
In one molecule of water (H2O), there are two atoms of hydrogen.
Dose water contain half as many hydrogen atoms as oxygen atoms?
No, the chemical formula for water is H2O. This means that for every oxygen atom in the compound, there are two hydrogen atoms. Thus, the number of hydrogen atoms in water is double the number of oxygen atoms.
How many atoms are in (SO)3?
It's 3 molecules of water. A water molecule has 3 atoms. So there are 9 atoms in 3H2O
