Matter Matter is: Matter is NOT: ➔ Anything that has mass and volume (takes up space) ➔ Made of atoms ➔ Can be a solid, liquid, gas or plasma ➔ Can be living or nonliving ➔ Energy (the ability to cause change or do work) ➔ Examples: chemical, mechanical, sound, electrical, thermal, nuclear, electromagnetic (xray, ultraviolet rays) Matter is anything that has mass and volume. MASS VOLUME Mass is the amount of ‘stuff’ in matter. Volume is the amount of space taken up by matter. What UNITS are used to measure mass? What UNITS are used to measure volume? What TOOLS are used to measure mass? What TOOLS are used to measure volume? MASS How do we determine mass? ● of a solid? VOLUME How do we determine volume? ● of a liquid? ● of a regular solid? ● of a ○ ○ ○ liquid? Mass of container Mass of container + liquid Subtract mass of container ● of an irregular solid?