0
The chemical formula of water shows a molecule that has two atoms of hydrogen and one atom of oxygen?
Wiki User
∙ 13y ago
Yes. The chemical formula for water is H2O
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoYes, the ratio of hydrogen to oxygen in a water molecule is 2:1.
Add your answer:
Earn +20 pts
What is the formula for hydrogen molecule?
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
How is H20 a molecule?
H20 is the chemical formula for water - it means that water is composed of two molecules of hydrogen and one molecule of oxygen.
Why don't scientist use ho as the formula for hydrogen peroxide?
A chemical formula of HO would mean a molecule contains one hydrogen atom and one oxygen atom. In hydrogen peroxide there are two hydrogen and two oxygen atoms, thus the formula is H2O2.
What atom does each molecule of H2O contain?
two hydrogen and 1 oxygen, the chemical formula is H2O which gives you the answer
What are the elements that combines to make water?
Hydrogen(H)& Oxygen(O) are the two chemical elements that make up a water molecule. The Chemical formula for water is 'H2O' This tells us that there are two atoms of the element hydrogen and one atom of the element oxygen in a water molecule. Their bonding arrangement is 'H-O-H' .
What is the formula for hydrogen molecule?
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
What evidence is there that hydrogen peroxide and water are different compounds?
Their chemical formulas are different ! Water has two hydrogen atoms and one oxygen atom in a single molecule - yielding the formula H2O. Hydrogen peroxide has a extra Oxygen molecule - giving the chemical formula H2O2
What does a chemical formula stand for?
It refers to the atoms in a molecule of the chemical compound. For example, water's chemical formula is H2O, which means that there are 2 hydrogen atoms and 1 oxygen atom in each molecule of water.
What does 'H2o' stand for?
H2O = Hydrogen two oxygen, (two hydrogen atoms and one oxygen atom = one water molecule) which is the chemical formula for water.
The chemical formula H20 means water molecule contains one?
It contains one molecule of oxygen and two molecules of hydrogen.
How is H20 a molecule?
H20 is the chemical formula for water - it means that water is composed of two molecules of hydrogen and one molecule of oxygen.
What is the chemical formula for oxygen and hydrogen?
Chemical Name = Oxygen Chemical Symbol = O There is no chemical formula for elements.
Why don't scientist use ho as the formula for hydrogen peroxide?
A chemical formula of HO would mean a molecule contains one hydrogen atom and one oxygen atom. In hydrogen peroxide there are two hydrogen and two oxygen atoms, thus the formula is H2O2.
What atoms does each molecule h2o contain?
two hydrogen and 1 oxygen, the chemical formula is H2O which gives you the answer
What atom does each molecule of H2O contain?
two hydrogen and 1 oxygen, the chemical formula is H2O which gives you the answer
What are the elements that combines to make water?
Hydrogen(H)& Oxygen(O) are the two chemical elements that make up a water molecule. The Chemical formula for water is 'H2O' This tells us that there are two atoms of the element hydrogen and one atom of the element oxygen in a water molecule. Their bonding arrangement is 'H-O-H' .
What do the numbers and letters in the chemical formula for water tell you about water?
The molecular formula for a water molecule tells you the numbers and kinds of atoms in a molecule. For example, the formula H2O means that one molecule of water contains two hydrogen atoms and one oxygen atom.
