Theoretical Masses of Products (OCR GCSE Chemistry A (Gateway Science Suite)): Flashcards

Max product from reactants assuming no losses/side reactions

Use balanced chemical equation

Calculate moles of reactants

Use mole ratio to find moles of product

Convert moles to grams using $Mr$

$\text{Moles} = \frac{\text{Mass}}{Mr}$

$\text{Mass} = \text{Moles} \times Mr$

$2$

$18$

$1:1$

$72g$