Our Walkthrough Guide designed to teach the Level 2 Chemical Reactivity external, with helpful images and diagrams.

Our Walkthrough Guide includes:

• Explanations of endothermic and exothermic processes, and an introduction to equilibria reactions.
• Worked examples to calculate the pH of strong acids and bases using pH and pOH.
• Advice to tackle specific exam questions, including wording and expected answers.

Each section includes Stop and Checks and Quick Questions to test parts of your understanding that need work, and to help you study smarter, not harder. All of the answers, including how we got there are available online.

Our Walkthrough Guide designed to teach the Level 2 Chemical Reactivity external, with helpful images and diagrams.

Our Walkthrough Guide includes:

• Explanations of endothermic and exothermic processes, and an introduction to equilibria reactions.
• Worked examples to calculate the pH of strong acids and bases using pH and pOH.
• Advice to tackle specific exam questions, including wording and expected answers.

Each section includes Stop and Checks and Quick Questions to test parts of your understanding that need work, and to help you study smarter, not harder. All of the answers, including how we got there are available online.