Only one type.
All hydrogen peroxide is H2O2.
However it is available in different concentrations.
3% and 6% are generally available to the public.
A 30% concentration is commonly used in laboratories.
Ionic, covalent, hydrogen.
Oxygen, hydrogen, helium, neon and xenon are some types of gases. There are many types of gases being; hydrogen, oxygen, anaesthetic gas, natural gas,helium,neon and carbon dioxide
There are four types of binary compounds of hydrogen, namely, 1. Ionic hydride 2. Covalent Hydride 3. Complex Hydride 4 Metallic Hydride
Hydrogen-1, Hydrogen-2, Hydrogen-3 They're isotopes.
Water has just two types of atoms, oxygen and hydrogen. That's why it is known to chemists as H2O.
There are only THREE TYPES of atoms. They are carbon (C), hydrogen (H) and oxygen (O).
There are two elements. They are hydrogen and nitrogen atoms.
Two types and they are covalent bond and ionic bond. don't forget Hydrogen bond and London forces.
glucose is C6H12O6. So there are three types of atoms - carbon, hydrogen and oxygen
Hydrogen Bonds
+1
I'm not exactly sure on what level of understanding you mean, but there is only one type of formula for hydrogen peroxide, which is H2O2. If you are talking about percents then there are different percentages.