Ultrafast electron imaging reveals never-before-seen nuclear motions in hydrocarbon molecules triggered by light. The ...

As balloons are popped the resulting number conforms to the molecular shapes of VSEPR theory ... 3 is trigonal planar, 2 is linear). Note: Do not pull short end of string through the glass tube after ...

Peptide bonds are formed by a biochemical reaction that extracts a water molecule ... The linear sequence of amino acids within a protein is considered the primary structure of the protein.

In 1953, Francis Crick and James Watson first described the molecular structure of DNA ... which is composed of two linear strands that run opposite to each other, or anti-parallel, and twist ...