Why is density an important property of matter? explain at least two ways in which density has practical importance regarding matter propeties.

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

the atomic mass is the bottom number on the element.

-steel jelly