Pure hydrogen peroxide is composed of two molecules of hydrogen and two molecules of oxygen, so its chemical formula is H2O2. However, the hydrogen peroxide sold in most stores is actually a solution, which typically onl... More »

The chemical formula for hydrogen gas is H2. Its molar mass is 2.016 grams per mole, and it exists as a gas at standard temperature and pressure, where its density is 0.09 grams per liter. Hydrogen's melting point is -43... More »

The hydrogen peroxide compound consists of two hydrogen atoms and two oxygen atoms. The chemical formula is H2O2. Bottles of the compound are commonly sold in drug stores and supermarkets. More »

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Hydrogen peroxide bubbles when it is poured onto a cut or a wound because of an enzyme called catalase, which catalyzes the breakdown of hydrogen peroxide into its constituent molecules of water and oxygen. The bubbles a... More »

Sodium, hydrogen, oxygen and carbon are the elements found in baking soda. Baking soda is known chemically as sodium bicarbonate, which has the molecular formula NaHCO3. More »

Nonpolar molecules include hydrogen and oxygen gas, methane and gasoline. Alkynes are also considered nonpolar. Generally, nonpolar compounds are considered water insoluble and do not dissolve in water. More »

Glycerol contains the elements carbon, hydrogen and oxygen. Glycerol is also known as glycerin, glycerine, 1,2,3-propanetriol, glyceritol, glycyl alcohol and trihydroxypropane. As the last name suggests, glycerol contain... More »