An investigation was carried out to compare the rate of reaction of different metals with dilute sulfuric acid. The volume of hydrogen gas produced over time was collected and measured.
Which piece of apparatus should be used to measure the volume of gas produced?
a balance
a gas syringe
a stopwatch
a thermometer
141 exam-style questions on Edexcel GCSE Chemistry 8.1 Rates of reaction, covering 8.1.1 Measuring and interpreting rates of reaction, 8.1.2 Collision theory and the factors affecting rate, and 8.1.3 Catalysts and enzymes. Each one has a worked solution and a mark scheme showing where the marks go.