1.   At this temperature, molecular bonds in the gases break, creating a plasma of free ions.

2.   Physical chemists have known for more than a decade that carefully tuned laser beams can selectively break molecular bonds.

3.   The fibers are first treated chemically to break the molecular bonds that bind them into a tight spiral.

4.   There is research to indicate that the molecular bonds of wood actually break because of vibration and that this is what affects the tonal qualities.

5.   The method vividly demonstrates the mayhem rendered when atomic particles rip through molecular bonds in cell nuclei, leaving behind scrambled DNA and cancer-vulnerable tissue.

6.   The recycling process separates waste materials based on the varying strengths of their molecular bonds.