Atom Quiz
- Created by: katieh
- Created on: 15-03-15 15:36
Other questions in this quiz
2. What determines the order of the elements in the periodic table?
- their atomic numbers
- whether they're a metal/non-metal
- their symbol
- the number of neutrons it has
3. Why are boron and aluminium in the same group?
- both have 3 electrons in their outer shell
- have the same atomic number
- have the same symbol
- are both metals
4. Why are atoms neutral?
- they're not neutral
- they have equal numbers of protons and electrons
- they have more electrons than neutrons
- they have more protons than electrons
5. What is a compound?
- 2 or more elements combined together
- another word for a proton
- an atom
- an element
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