Science Quiz for Adults: Chemistry, Physics and Biology
How much of your school science do you actually remember? This quiz spans all three core sciences, with roughly equal coverage of chemistry, physics and biology. The questions cover everything from the periodic table and chemical formulae through to the laws of motion, units of measurement and the human body. Some will feel straightforward, others will make you think twice about things you were certain you knew.
Each question has four options and the correct answer appears as soon as you select yours. Your score and percentage are shown at the end with a verdict on how you did.
FAQ
How many questions are there?
25 multiple choice questions, roughly evenly split between chemistry, physics and biology.
What level is the quiz aimed at?
The questions are broadly at GCSE level and above, designed for adults who studied science at school rather than complete beginners. Some questions are straightforward recall; others require a bit more thought.
Does the quiz shuffle the answer options?
Yes. The four options randomise on every play, so retaking it remains a genuine test.
Is there a time limit?
No. Take as long as you need on each question.
Can I retake it?
Yes. The Try again button at the end resets and reshuffles everything.