Reaction Practicals - Observing a Colour Change

Chemistry: Edexcel IGCSE, topic 14.2.2

Colour Change

We can see how changing the concentration affects rate of reaction by observing colour changes.

Colour change

Test yourself on Reaction Practicals - Observing a Colour Change

  • When measuring rate of reaction by colour change, when should we stop the timer?

  • When measuring the rate of reaction by a colour change, what are the dependent and independent variables?

  • To measure the rate of reaction by observing a colour change, what graph do we need to plot?

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