Atom Quiz
- Created by: katieh
- Created on: 15-03-15 15:36
Other questions in this quiz
2. What type of substance is NaCl?
- a compound
- a metal
- an element
- a chemical
3. Why are boron and aluminium in the same group?
- have the same symbol
- are both metals
- both have 3 electrons in their outer shell
- have the same atomic number
4. What determines the order of the elements in the periodic table?
- the number of neutrons it has
- whether they're a metal/non-metal
- their atomic numbers
- their symbol
5. What is a covalent bond?
- when 2 non metals combine
- a ionic compound
- when 2 metals combine
- when a metal and a non metal react
Comments
No comments have yet been made