Atoms and Molecules
Atom. Molecule. Or Both.
Particles held together by bonding. __________________
Smallest particle of an element with properties of that element. ______________
Composed of more than one particle. __________________
1. Molecule
2. Atom
3. Both
A student has two blocks that are the same size. Block A has a mass of 50 grams, while Block B has a mass of 100 grams. Which conclusion is BEST supported by this information?
A. Block A is harder than Block B.
B. Block B has greater density than Block A.
C. Block A takes up more space than Block B.
D. Block B must have a higher temperature than Block A.
B. Block B has greater density than Block A.