How good is your basic chemistry?

Chemistry phenomena can help us get a better sense of the world around us. This field of study explains things from the creation of the universe to the chemical reactions that take place during digestion. But do you REALLY know your chemistry? Test your basic knowledge with our 20-question quiz to find out!

This will blow your mind: every Hydrogen atom in your body is likely to be around 13.7 billion years old, as they date back to the birth of the universe!

Welcome to Intellitest! Intellitest.me is a leading independent digital media website which provides interesting content for users all over the world. Our content is always free to access and accessible to anyone with an internet connection. Our content includes IQ tests, EQ tests, quizzes, personality tests, fact sheets, news, videos and puzzles. We cover a huge range of topics to make sure there is something for everyone, from geography to history to language! We like to keep your minds active so we make sure to produce interesting facts and challenges which will make you think. Like us on Facebook to stay up-to-date with our latest content. You can even share your quiz results with your friends on Facebook!