Fluctuations in ancient Earth’s environment might have propelled the chemical complexity that laid the foundation for life.

Some chemical reactions are reversible, and may reverse even as they react. This can create a state of dynamic equilibrium. Organic chemistry - (CCEA) An organic chemical contains the element carbon.

Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing ... Petroleum is also the raw material for many chemical products (e.g., ...

Their work, published in the journal RSC Mechanochemistry, was accomplished through a collaboration between researchers specializing in organic chemistry and rheology. Chemical reactions between ...

THE theory of chemical kinetics owes much of its development to the ease with which organic reactions lend themselves to convenient measurement, but the debt has been amply repaid, for kinetic ...

A new study explores how complex chemical mixtures change under shifting environmental conditions, shedding light on the ...

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. A catalyst is a substance that speeds up a chemical reaction.

Writing in the Journal of the American Chemical Society ... of a heterocyclic organic compound, and then in the presence of hydrogen changes itself to catalyse the reverse reaction (the ...