...more substances are combined. #19. Mechanical energy - The result of the action of machines or physical movement. #20. Frequency - Number of waves that pass a particular point in a given time frame....
typewriter|3 years ago|±0|36 views
One atom gives up an electron and the other atom takes on an extra electron. - Ionic Bond #44. Physical particles originating from radioactive atoms with the ability to ionize matter. - Particulate...
typewriter|3 years ago|±0|91 views