Across
- 4. I am an element who is a member of the Halogen Family and have 17 electrons
- 5. I am a subatomic particle that has a negative charge
- 7. I am a word that means something, mainly Transition Metals, can be stretched into wires
- 9. I'm the most abundant element in the universe
- 10. I am a Family of elements that are highly reactive and soft enough to cut with a knife
- 13. I am a nonmetal that is the most abundant in the atmosphere (not oxygen)
- 15. I am a subatomic particle that has a positive charge
- 16. I am a transition metal with 30 protons
- 17. I am a substance that can not be broken down into any other substance
- 18. I am element that can be found inside your bones
- 20. I am an Alkaline-Earth Metal with 12 protons
- 21. I am a subatomic particle that does not have any charge
- 22. I am a type of atom that has an equal number of protons and electrons with no net charge
Down
- 1. I am a word that means something can be hammered or bent into shape easily
- 2. I am the only transition metal that is liquid at room temperature
- 3. I am a Family of elements who have properties of both metals and nonmetals
- 4. I am an element that is used to make electrical wires since I am very good at conducting electricity but also pretty cheap
- 6. I am an element that makes up every living thing and has 6 protons
- 8. I am a Family of elements from Lanthanum to Lutetium that simply didn't fit on the Periodic Table
- 11. I am the lightest Noble Gas
- 12. I am a Family of elements that do not naturally bond with others (inert)
- 13. Much like a plant's cell, I am the location within the atom that holds protons and neutrons
- 14. I am a post-transition metal with the most electrons
- 19. I created the Periodic Table of Elements
