The Joint Entrance Examination (Main) or JEE Main is the engineering competitive exam attempted by 12th pass students who had Mathematics, Physics and Chemistry as their major subjects.Students are ...
Changes of state: interactive activity - AQA Learn about changes of state from melting, evaporating and boiling with this interactive activity designed for the GCSE AQA chemistry specification.
A new study that provides unprecedented insights into the chemical bonding of antimony could have a profound impact on materials research. The collaboration between scientists from Leipzig University, ...
Atomic structure Atoms are made from protons ... In all other substances atoms are held together by chemical bonds, either sharing or gaining/losing electrons. Chemical formulae The chemical ...
In turn, this pattern of arrangement ultimately determines each organism's unique characteristics, thanks to another set of molecules that "read" the pattern and stimulate the chemical and ...
The chemistry of amino acid side chains is critical to protein structure because these side chains can bond with one another to hold a length of protein in a certain shape or conformation.
Scientists have long considered ketones (a fundamental chemical class) and esters (molecules formed when an acid reacts with an alcohol) to be locked treasure chests of possibilities. Ubiquitous as ...