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- 1. Multiple Choice
Periods
Groups
- 2. Multiple ChoicePeriodsGroups
- 3. Multiple Choiceenergy levelsvalence electronsprotonsneutrons
- 4. Multiple Choiceenergy levelsvalence electronsprotonsneutrons
- 5. Multiple ChoiceSame groupSame period
- 6. Multiple ChoiceGroup 1Group 17Group 2Group 18
- 7. Multiple ChoiceGroup 1Group 17Group 18Group 2
- 8. Multiple ChoiceGroup 1Group 17Group 18Group 2
- 9. Multiple ChoiceMetalsNonmetalsMetalloids
- 10. Multiple ChoiceMetalsNonmetalsMetalloids
- 11. Multiple ChoiceMetalsNonmetalsMetalloids
- 12. Multiple Choice
Element X belongs to group 2? What is the family name of this element
Alkali metal
Alkaline earth metal
Halogens
Noble gases
- 13. Multiple Choice
Element Y belongs to group 1? What is its family name?
Alkaline earth metal
Alkali metal
halogens
Noble gases
- 14. Multiple Choice
Family name for elements that belong to group 18
Noble gases
Alkali metals
Alkaline earth metals
Halogens
- 15. Multiple Choice
family name for elements that belong to group 17
Halogens
Noble gases
Alkali metals
Alkaline earth metals
- 16. Multiple ChoiceThe periodic table is organized by increasingatomic numberatomic massneutronselectrons
- 17. Multiple ChoiceThere are more _______ on the periodic tablemetalsnonmetalsmetalloids
- 18. Multiple ChoiceThis line separates metals from nonmetalsFamily 2zigzag linePeriod 2
- 19. Multiple ChoiceThere are ___ families on the periodic table16151718
- 20. Multiple ChoiceThere are _____ periods1579
- 21. Multiple ChoiceThe number at the bottom of each square on the periodic table is the ...atomic numberatomic masschemical symbolelement name
- 22. Multiple Choice28313
- 23. Multiple ChoiceWhich particle identifies/names an atom?NeutronelectronProtonNucleus
- 24. Multiple ChoiceThe noble gases have how many valence electrons?1278
- 25. Multiple Choice
The Alkali Metals have how many valence electrons?
1
2
7
8
- 26. Multiple Choice
What are valence electrons?
electrons on the first shell/ energy level always
nucleus
the outermost shell/energy level
the number of electrons on the outermost shell/energy level
- 27. Multiple Choice235
- 28. Multiple Choice
How many electrons does boron have?
3
4
5
6
- 29. Multiple ChoiceHow many valence electrons and energy levels does this atom have?6 VE and 2 EL4 VE and 1 EL4 VE and 2 EL2 VE and 1 EL
- 30. Multiple ChoiceHow many valence electrons do atoms in group 16 have?4567
- 31. Multiple ChoiceWhat group number has 2 valence electrons for each atom?group 1group 2group 10group 12
- 32. Multiple ChoiceHow many electrons can the 1st electron shell hold?23818
- 33. Multiple ChoiceHow many electrons can the 2nd electron shell hold?23818
- 34. Multiple ChoiceHow many electrons can the 3rd electron shell hold?23818
- 35. Multiple ChoiceValence electrons are the...Innermost electronsMiddle electronsOutermost electronsAny electrons
- 36. Multiple Choice
How many valence electrons does carbon have?
4
5
6
7
- 37. Multiple Choice
How many valence electrons does neon have?
7
8
9
10
- 38. Multiple ChoiceValence electrons are the only electrons to...get destroyedbondcolliderun away
- 39. Multiple Choiceatoms bond so that they have 8 valence electronsoctet ruleconservation of massvalence lawcatalyst
- 40. Multiple ChoiceAn atom becomes an ion by...gaining or losing valence electronssharing valence electrons with another atomgaining or losing protons from its nucleusmerging its nucleus with another atom
- 41. Multiple Choice
Which energy shell do we look to determine the valence electrons?
The closest to nucleus that has electrons
The farthest from the nucleus that has electrons
Always the 3rd shell
All 3 shells
- 42. Multiple Choice
The fact that this car is red represents what kind of property?
Physical
Chemical
- 43. Multiple Choice
Gasoline is flammable, meaning it has the ability to catch fire. This is an example of a
Physical Property
Chemical Property
- 44. Multiple Choice
If an element is a gas at room temperature, it is most likely a
Metalliod
Nonmetal
Metal
Semimetal
- 45. Multiple Choice
What element is the most dense?
iron
sellenium
osmium
uranium
- 46. Multiple ChoiceWhat does malleable mean?able to be shapedwill break easilycan be used for wireis shiny
- 47. Multiple ChoiceThe transition elements are in groups ________.1-123-133-123-5
- 48. Multiple Choice
How many protons, electrons and neutrons does carbon have?
P=12, E=6, N=6
P=6, E=7, N=7
P=6, E=6, N=6
P=12, E=6, N=7
- 49. Multiple Choice
The octet rule states that...
To become stable, elements will form 8 compounds
To become stable, elements will gain 8 protons
To become stable, elements will bond with 8 other elements in one compound
To become stable, elements will make bonds so they have 8 valence electrons
- 50. Multiple Choice
What are the two most reactive groups on the periodic table?
Boron Group and Transitions Metals
Alkali Metals and Halogens
Noble Gases and Alkaline Earth Metals
Oxygen Group and Carbon Group
- 51. Multiple Choice
In general, density of elements on the periodic table...
Is the highest in the middle of the table
Is highest on the outsides of the table
Increases as you go from left to right
Decreases as you go from left to right
- 52. Multiple Choice
Determine the density of a substance with a mass of 6g and a volume of 3 cm^3
6 g/cm^3
2 g/cm^3
1 g/cm^3
3 g/cm^3
- 53. Multiple Choice
What does an element's row/period tell us?
It's density
It's number of valence electrons
It's number of energy shells
It's reactivity
- 54. Multiple Choice
Density is a __________ property?
Physical
Chemical
- 55. Multiple ChoiceIf a material can easily be drawn into the shape of a wire, it is ___________.DuctileMagneticMalleableReactive
- 56. Multiple ChoiceIn the picture for Hydrogen, what does the 1.00794 stand for?chemical symbolatomic numberatomic massnumber of electrons
- 57. Multiple ChoiceElements which are considered semiconductors are _____________.metalsnonmetalsmetalloidsnonexistent
- 58. Multiple ChoiceMetalsNonmetalsMetalloids
- 59. Multiple ChoiceMetalsNonmetalsMetalloids
- 60. Multiple ChoiceWhich group of the periodic table is composed of inert (not reactive) gases?alkali metalsalkaline earth metalshalogensnoble gases
- Answer choicesTagsAnswer choicesTags