Molecular Weight Calculator
Molar Mass of: Water H2O

Chemical Formula: is a way of presenting information about the chemical proportions of atoms that make up a particular chemical compound or molecule, using chemical element symbols, numbers, and sometimes also other symbols, such as parentheses

Empirical formula: In chemistry, the empirical formula of a chemical compound is the simplest positive integer ratio of atoms present in a compound

Mole in chemistry: The mole (symbol: mol) is the base unit of the amount of substance ("number of substance") in the International System of Units or System International (SI), defined as exactly 6.022 140 76 × 10^23 particles of entities (atoms, molecules, ions or electrons ...)

Declaimer: This info is for reference only with no grantee of its accuracy

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