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12 cards from this deck
Visual tools showing reactant/product changes over time
Rate of reaction changes as reaction progresses
Slopes downwards (reactants used up)
Slopes upwards (more product made)
At beginning (reaction fastest here)
Plenty of reactant particles available to collide
Becomes less steep (fewer particles to collide)
Reaction stopped (no reactants left or equilibrium)
Calculate gradient (slope) of curve
Straight line touching curve at point without crossing
Rate=Change in amountChange in time\text{Rate} = \frac{\text{Change in amount}}{\text{Change in time}}Rate=Change in timeChange in amount
5 cm3/s5 \text{ cm}^3/\text{s}5 cm3/s
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