Hydrogen Formula: H 2 Molecular weight: 2.01588 IUPAC Standard InChI: InChI=1S/H2/h1H Copy
There are 4 easy steps to find the molar mass of H based on its chemical formula. 1. Count The Number of Each Atom. 2. Find Atomic Mass of Each Element. 3. Compute Mass of Each Element. 4. Sum Each Element's Mass. 5. Find Mole Fraction. The molar mass and molecular weight of H (Hydrogen) is 1.008.
Hydrogen (CAS 1333-74-0) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
Molecular weight refers to the mass of a molecule, expressed in atomic mass units (amu). For hydrogen, its molecular weight is precisely 2.016 amu, making it the lightest element. On the other hand, molar mass refers to the mass of one mole of a substance, expressed in grams per mole (g/mol).
Properties: Common hydrogen has a molecular weight of 2,01594 g. As a gas it has a density of 0.071 g/l at 0ºC and 1 atm. Its relative density, compared with that of the air, is 0.0695. Hydrogen is the most flammable of all the known substances. Hydrogen is slightly more soluble in organic solvents than in water. Many metals absorb hydrogen.
Dihydrogen is an elemental molecule consisting of two hydrogens joined by a single bond. It has a role as an electron donor, an antioxidant, a fuel, a human metabolite and a member of food packaging gas. It is a gas molecular entity, an elemental molecule and an elemental hydrogen.
Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.