The element chlorine is found in nature as a molecule that can be represented as - a. cl. b. cl2. c. cl4. d. cl6.

Aphysical change is a change in the size, shape,, or stafe of matter true or false

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

What is the major limitation to the light microscope?