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- 1. Multiple ChoiceThe atomic number tells you what?number of electronsnumber of protonsnumber of neutronsboth electrons and protons in an atom.
- 2. Multiple ChoiceElements which are shiny, conduct electricity and heat are calledmetalnonmetalmetalloidnonexistent
- 3. Multiple ChoiceWhich is a halogen?HeliumChlorineOxygenNeptune
- 4. Multiple ChoiceWhich is an alkali metal?MagnesiumIronSodiumEuropium
- 5. Multiple ChoiceIf an atom had the same properties as fluorine (F), it would probably be located inperiod 1.period 2.group 2.group 17.
- 6. Multiple ChoiceAtoms with similar properties are most likely located...in the same period.in the same group.in different periods.to the right and left of each other.
- 7. Multiple ChoiceWhat is the element symbol for boron?BBoBnW
- 8. Multiple ChoiceEach element is unique based on its number of protons, also known as the...atomic massvalence numberatomic symbolatomic number
- 9. Multiple Choice
The atomic number of this pictured element is2858.6934NiNickel - 10. Multiple Choicewhat does the 6 represent?Atomic massatomic numberchemical symbolelement name
- 11. Multiple ChoiceGroup Name and Number for NeonAlkaline Earth Metals 2 or 2ANoble Gases 18 or 8AHalogens 17 or 7AAlkali Metals 1 or 1A
- 12. Multiple ChoiceGroup Name and Number for FlourineTransition Metals 3-12Noble Gases 18 or 8AHalogens 17 or 7AAlkali Metals 1 or 1A
- 13. Multiple ChoiceGroup Name and Number for MagnesiumAlkaline Earth Metals 2 or 2ANoble Gases 18 or 8AHalogens 17 or 7AAlkali Metals 1 or 1A
- 14. Multiple ChoiceA proton is....A negatively charged subatomic particleA positively charged subatomic particleA neutrally charged subatomic particleThe only subatomic particle located in the nucleus
- 15. Multiple ChoiceA neutron has a charge of+2No charge-1+1
- 16. Multiple ChoiceWhich elements have the most similar chemical properties?K and NaK and CaK and ClK and S
- 17. Multiple ChoiceWhat is the atomic mass of Neon?103010.1820.18
- 18. Multiple ChoiceWhich is a neutron?ABC
- 19. Multiple ChoiceWho first developed the Periodic Table?MendeleevMoselyMendellaMurphy
- 20. Multiple ChoiceWhat is the formula to solve for the neutron?Mass + Atomic Number= NeutronsMass x Atomic Number = NeutronsMass - Atomic Number = NeutronsMass + Number of Protons = Neutron
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