yes. they are different
none, since hydrogen is a pure chemical element consisting of only hydrogen atoms.
The formula for 2 atoms of hydrogen and 2 atoms of oxygen is H2O2, which represents hydrogen peroxide.
Hydrogen peroxide has two atoms of hydrogen and oxygen.
Glucose is a carbohydrate, which means it contains carbon, hydrogen, and oxygen. Specifically, glucose contains 6 carbon, 6 oxygen, and 12 hydrogen atoms.
H2O2 2 atoms of hydrogen 2 atoms of oxygen
none - it's a pure gas, just oxygen none - it's a pure gas, just oxygen
In 4 hydrogen atoms and 2 oxygen atoms, there are a total of 10 atoms (4 hydrogen + 2 oxygen).
By atoms: hydrogen, oxygen, and carbon By mass: oxygen, carbon, hydrogen
Two elements are found.They are Hydrogen and Oxygen.
Carbohydrates fall into the general formula Cx(H2O)y, each molecule containing carbon, hydrogen, and oxygen atoms.
The ratio of hydrogen to oxygen atoms in galactose is 2:1. In the molecular formula of galactose, C6H12O6, there are 12 hydrogen atoms and 6 oxygen atoms.
Oxygen -2 Hydrogen +1