The amount of matter in an object
The amount of space an object takes up
The ratio of mass to volume
Formula for Density
Anything that has a mass and a volume and takes up space
basic unit of matter
Made up of atoms
The downward pull of an object from gravity
Ability to conduct electricity
If two things balance each other they have the same amount of matter
Cm3 and ML
Equal to each other
What the differences between matter, mass, weight, and volume?
Matter is in every object mass is how much matter in an object weight is the downward pull of an object, and volume is the amount of space an object takes up.
How small are atoms?
atoms are so small that they can't be seen with the strongest microscope
How do atoms combine to form molecules?
They bond to form molecules
Response to something
drawback- advantages and disadvantages
data that proves your results
Number with units
Without measurement observation
How are atoms and molecules always moving?
They're always moving to try to form new substances
Volume of object = final volume - initial volume
What is the volume of a rectangular box?
Volume of cylinder