Duelling Chemists

About this topic

Revise Rates of Reaction, including what does reaction rate describe, choosing which change usually increases reaction rate, explaining why does increasing temperature often speed up a reaction and marble chips react with acid. Which gives the fastest rate.

This topic covers

• what does reaction rate describe
• choosing which change usually increases reaction rate
• explaining why does increasing temperature often speed up a reaction
• marble chips react with acid. Which gives the fastest rate

Example question types

• answer a short question such as “What does reaction rate describe”
• answer a short question such as “Which change usually increases reaction rate”
• answer a short question such as “Why does increasing temperature often speed up a reaction”