Emissions and atmospheric concentrations of methane continue to increase, making it the second most important ...

Save guides, add subjects and pick up where you left off with your BBC account. Each methane molecule has a central carbon atom joined to and surrounded by four hydrogen atoms. The chemical formul ...

In the quantum world, every state of a molecule has a specific symmetry, and transitions between states must follow strict ...

Ultracold lab: To demonstrate superfluidity in molecular hydrogen, researchers at the University of British Columbia, RIKEN and Kanazawa University confined the molecules within a nanodroplet of ...

In the reaction, the bonds in the methane and oxygen molecule come apart, the atoms rearrange and then re-bond to form water and carbon dioxide. The little number written at the lower right after an ...