The questions in this quiz are suitable for GCSE chemistry students studying early ideas about atoms, the structure of the atom, atomic number and mass number. If you struggled with the quiz, don't ...

Chemical reactions occur when elements or compounds combine and create new compounds. Elements are substances that contain only one type of atom and are represented by unique symbols on the periodic ...

Changing the chemistry of a compound is difficult by itself, but modifying materials only a few atoms thick is its own challenge. A group of University of Chicago scientists announced an innovative ...

Matthew Addicoat receives funding from EPSRC and the Royal Society. The universe is flooded with billions of chemicals, each a tiny pinprick of potential. And we’ve only identified 1% of them.

Provides solutions for NCERT in-text and exercise questions for Class 10 Science Chapter 4. Covers topics like electron dot structures, isomers, and properties of carbon. Explains homologous series, ...