Chemical energy is energy that is a. added to a reaction in the form of heat. c. caused by the movement of electricity. b. present within atoms and molecules. d.

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

What is the major limitation to the light microscope?

What is friction? how does it affect the motion of an object?