basic

Mole-to-Mole Stoichiometry Calculator

Moles of B from moles of A using balanced coefficients.

Compute the moles of product B produced (or reactant B consumed) per moles of A using the balanced-equation coefficients. moles_B = moles_A · (coef_B / coef_A).

Dr. Helena Ortiz By Dr. Helena Ortiz
Published Last reviewed 1 min read

Inputs

mol

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

moles_B = moles_A · (coef_B / coef_A)

In depth

Compute the moles of product B produced (or reactant B consumed) per moles of A using the balanced-equation coefficients. moles_B = moles_A · (coef_B / coef_A).