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6.1 Rate of reaction

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Question 26
H

Why is a gas syringe a better way to follow a reaction than counting bubbles of gas?

[1]
A

A gas syringe is accurate at measuring gas volumes

B

A gas syringe is quicker to set up than a bubble count

C

A gas syringe gives a more accurate volume of the gas

D

A gas syringe stops any of the gas escaping at the start

Markscheme

6.1 Rate of reaction Questions

  1. GCSE
  2. /Chemistry
  3. /6.1 Rate of reaction

41 exam-style questions on AQA GCSE Chemistry 6.1 Rate of reaction, covering 6.1.1a Calculating rates of reactions, 6.1.1b Gradient of a tangent as rate, 6.1.2 Factors which affect the rates of chemical reactions, 6.1.3 Collision theory and activation energy, and 6.1.4 Catalysts. Each one has a worked solution and a mark scheme showing where the marks go.

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