Practice Synthesis (Combination) Reactions - 4.5.1 | Chapter 4: Chemical Reactions and Equations: Transforming Matter | IB 9 Chemistry
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Synthesis (Combination) Reactions

4.5.1 - Synthesis (Combination) Reactions

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define a synthesis reaction in your own words.

💡 Hint: Think about how ingredients combine in cooking.

Question 2 Easy

Write a balanced equation for the synthesis of water.

💡 Hint: Remember the ratio of hydrogen to oxygen.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the general formula for a synthesis reaction?

A + B → C
A + B → AB
AB → A + B

💡 Hint: Look at how reactants and products are structured.

Question 2

True or False: In a synthesis reaction, the products have different properties from the reactants.

True
False

💡 Hint: Think about the nature of chemical changes.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design an experiment to demonstrate a synthesis reaction. What materials would you use and what would you expect to observe?

💡 Hint: Consider safe materials that readily react.

Challenge 2 Hard

Analyze how the principles of synthesis reactions apply to sustainable chemistry and renewable materials. Give specific examples.

💡 Hint: Think about how everyday materials can be transformed into eco-friendly options through synthesis.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.