i think it's 6 moles of Hydrogen and 3 moles of oxygen.
give the complete reaction to understand better.
There are 3 atoms in 1 H2O molecule. 1 Oxygen (O) and 2 Hydrogen (H)
The ratio of the number of hydrogen atoms to the number of oxygen atoms in any physical state of water is always 2:1, as shown by the chemical formula of water, H2O.
hahaha i have this exact question in my chemistry book. An empirical formula is a chemical formula showing the ratio of elements in a compound rather than the total number of atoms. Therefore, the formula H2O is an empircal formula as it shows that to each Oxygen, there are two hydrogens. I hope that helps, good luck with your VCE.
No. You might say a description for the formula H2O is two hydrogen atoms bonded to an oxygen atom.
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.
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.
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Two hydrogen atoms.
H2O is the formula for water: two hydrogen atoms and one oxygen.
Add all the subscripts in the formula, including an implicit subscript of 1 when no explicit subscript is shown: 2+1 = 3 atoms total for H2O.
2The molecular formula of water is H2O. It contains 2 atoms of hydrogen.H2O =2 atoms of hydrogen.
The chemical formula for water is H2O. This formula shows the number of atoms in one molecule of water. Therefore, there are two atoms of hydrogen, and one atom of oxygen.
That is a structural formula. For example, the chemical formula for water is H2O and its structural formula is H-O-H, which shows how the atoms are arranged in the molecule.
There are twice as many hydrogen atoms as oxygen atoms in a polysaccharide. The general formula for this is Cx(H2O)y.
The ratio of the number of hydrogen atoms to the number of oxygen atoms in any physical state of water is always 2:1, as shown by the chemical formula of water, H2O.
Just one. The formula of water is H2O. If there is no number after an element's symbol, then it is understood that there is one of that atom in the compound.
hahaha i have this exact question in my chemistry book. An empirical formula is a chemical formula showing the ratio of elements in a compound rather than the total number of atoms. Therefore, the formula H2O is an empircal formula as it shows that to each Oxygen, there are two hydrogens. I hope that helps, good luck with your VCE.
No. You might say a description for the formula H2O is two hydrogen atoms bonded to an oxygen atom.