The Equivalent Weight Calculator is a specialized tool that helps determine the equivalent weight of a substance in a chemical reaction. It streamlines calculations involved in stoichiometry, allowing users to make precise measurements and predictions during chemical experiments and analyses.
The calculator utilizes the following formula to determine the equivalent weight (EW)
EW = M/n
Where
This formula is fundamental in understanding the reactivity and stoichiometry of substances in chemical reactions.
Molecular weight (M): 56 g/mol
Valence (n): 2
EW = 56/2 =
28 g/equiv
Molecular weight (M): 120 g/mol
Valence (n): 3
EW = 120/3 =
40 g/equiv
Molecular weight (M): 90 g/mol
Valence (n): 1
EW = 90/1 =
90 g/equiv