Topics of this game:
- __________ means a pure substance.
- ___________ means the smallest part of an element.
- ____________ means traits that can be observed.
- ________ means the material of which something is made.
- _________ means the mass of a single atom.
- ___________ means the short form of the name of an element.
- __________ means the number of protons and electrons in an atom.
- What are the three parts of an atom?
- _________ is the center of an atom.
- __________ are places where electrons spin around the nucleus.
- __________ is a positively charged particle. It is found in the nucleus.
- ____________is a negatively charged particle that spins around the outside of the nucleus.
- A particle that doesn’t have any charge. It is found in the nucleus.
