The reaction of water with another chemical compound to form two or more products, involving ionization of the water molecule and usually splitting the other compound. Examples include the catalytic conversion of starch to glucose, saponification, and the formation of acids or bases from dissolved ions.
Speeding â defined as exceeding the posted speed limit, driving too fast for conditions, or racing â is a dangerous driving behavior that is often overlooked. Click here to view GHSA Policy and Priorities on Speed, Speeding, and Aggressive Driving.
For example, even if the posted maximum speed limit on a rural highway is 65 m.p.h., driving on that highway at 65 m.p.h. in a torrential rainstorm at night could result in a speeding ticket, because driving at such a speed could be deemed unsafe based on the hazardous road and weather conditions.