1. Which of the elements shown has 1 outer electron (D1)?
Multiple Choice F
iRespond Question
A.) element R
Elements in group 1 have 1 valence electron
B.) element Q
C.) element Z
D.) element G
E.)

2. Which of the elements shown are both Noble Gases (D1)?
Multiple Choice F
iRespond Question
A.) elements Q and R
Group 18 are the noble gases
B.) elements Z and T
C.) elements G and E
D.) elements T and W
E.)

3. Which of the elements shown are both metals (D1)?
Multiple Choice F
iRespond Question
A.) elements Z and Y
2 nonmetals
Metalloid and Metal
Both left of staircase
B.) elements G and E
C.) elements Q and R
D.) elements T and W
E.)

4. Which of the elements shown are both in Group 13 (D1)?
iRespond Question F
Multiple Choice
A.) elements D and Y
B.) elements Q and E
C.) elements G and E
D.) elements Z and Y
E.)

5. Which of the elements shown is a Halogen (D1)?
Multiple Choice F
iRespond Question
A.) element G
Group 17 are known as halogens
B.) element Z
C.) element R
D.) element Q
E.)

6. In which section will you find the Transition Metals (D2)?
Multiple Choice F
iRespond Question
A.) section 1
D block, groups 3-12 are known of the transition metals
B.) section 5
C.) section 3
D.) section 4
E.)

7. Metalloids are located on the staircase
Which three groups of the Periodic Table contain the most elements classified as metalloids (semimetals)?
Multiple Choice F
iRespond Question
A.) 1, 2, and 13
Metalloids are located on the staircase
B.) 2, 13, and 14
C.) 14, 15, and 16
D.) 16, 17, and 18
E.)

8. Magnesium has valence electrons in which subshell?
Multiple Choice F
iRespond Question
A.) s
Group 2 is part of the s sublevel
B.) p
C.) d
D.) f
E.)

9. The transition elements are contained in the
Multiple Choice F
iRespond Question
A.) s block
Groups 3-12
B.) p block
C.) d block
D.) f block
E.)

10. A horizontal row of blocks in the periodic table is called
iRespond Question F
Multiple Choice
A.) family
B.) group
C.) octec
D.) period
E.)

11. Where in the Periodic Table are you MOST LIKELY to find an element that readily forms an +1 ion?
iRespond Question F
Multiple Choice
A.) Group 7
B.) Group 1
C.) Transition Metals
D.) Group 8
E.)

12. Which set of elements contains a metalloid?
Multiple Choice F
iRespond Question
A.) K, Mn, As, Ar
Arsenic is on the staircase
B.) Li, Mg, Ca, Kr
C.) Ba, Ag, Sn, Xe
D.) Fr, F, O, Rn
E.)

13. Which statement is TRUE about the modern PERIODIC TABLE?
Multiple Choice
iRespond Question F
A.) the elements are laid out in order of relative atomic mass
number
B.) elements in the same group have have an increasing number of electrons in the outer shell with increase in atomic number down the group
the same
C.) most elements are metals
top to bottom
D.) from left to right, elements in the same period, use an increasing number of electron shells (energy levels)
group
E.)

14. Which is the electron configuration of a Noble Gas?
Multiple Choice
iRespond Question F
A.)
Calcium
B.) 2-8-5
Phosphorous
C.) 2-3
Boron
D.) 2-8
Neon, full outer shell (8)
E.)

15. Right of staircase in the third row
A non-metallic element present in the third period is
iRespond Question F
Multiple Choice
Right of staircase in the third row
A.) sodium
Metal, row 3
B.) scandium
Metal, row 4
C.) Krypton
Nonmetal, row 4
D.) phosphorus
E.)

16. The family of elements to which potassium belongs is _________.
Multiple Choice
iRespond Question F
A.) alkali metals
Group 1
B.) alkaline earth metals
Group 2
C.) transition metals
Groups 3-12
D.) halogens
Group 17
E.)

17. A liquid non-metal is ___________.F
Multiple Choice
iRespond Question
A.) phosphorous
Solid nonmetal
B.) mercury
Liquid metal
C.) bromine
D.) nitrogen
Gas nonmetal
E.)

18. Which statement is TRUE about the modern PERIODIC TABLE?F
Multiple Choice
iRespond Question
A.) from left to right, elements in the same period, use an increasing number of electron shells (energy levels)
Rows have same number of shells
B.) elements in the same group have have an increasing number of electrons in the outer shell with increase in atomic number down the group
Groups have same number of valence electrons
C.) the elements were originally laid out in order of atomic mass
D.) the elements are laid out in order of number of neutrons
E.)
protons

19. F
Multiple Choice
iRespond Question
Neutral atoms with an s2p6 electron configuration in the highest energy level are best classified as
A.) nonmetals
B.) metalloids
C.) metals
D.) noble gases
8 valence electrons
E.)

20. Which of the following is an alkaline earth metal?
Multiple Choice
iRespond Question F
A.) Rb
Group 1, Alkali Metal
B.) Ba
Group 2, Alkaline Earth Metal
C.) Cl
Group 17, Halogen
D.) Cu
Group 11, Transition Metal
E.)

21. Which of the following is a nonmetal?
iRespond Question F
Multiple Choice
A.) Ce
B.) S
Right of staircase
C.) K
D.) Co
E.)

22. Non-metals are generally located
iRespond Question F
Multiple Choice
A.) in the d block
B.) on the left of the periodic table
C.) on the right of the periodic table
D.) in toward the bottom of the periodic table
E.)

23. Who is considered the "creator" of the periodic table?
iRespond Question F
Multiple Choice
A.) Mendeleev
B.) Thompson
C.) Rutherford
D.) Mosely
E.)

24. Lanthanides and actinides have these kinds of orbitals:
iRespond Question F
Multiple Choice
A.) s only
B.) s, p and d
C.) s, p, d, and f
D.) f only
E.)

25. Which of the following have the most similar chemical properties?
Multiple Choice F
iRespond Question
A.) P, S, Cl
Elements in the same group have similar properties due to having the same number of valence electrons
B.) Si, P, S
C.) K, Rb, Na
D.) K, Ca, Sc
E.)

26. Which halogens are gases at STP?
iRespond Question
Multiple Choice F
Bromine is a liquid and Iodine is a solid
A.) chlorine and fluorine
B.) chlorine and bromine
C.) iodine and fluorine
D.) iodine and bromine
E.)

27. Atoms of elements in a group on the Periodic Table have similar chemical properties. This similarity is most closely related to the atoms'
iRespond Question F
Multiple Choice
A.) number of principal energy levels
B.) number of valence electrons
C.) atomic numbers
D.) atomic masses
E.)

28. At STP, which substance is the best conductor of electricity?
iRespond Question F
Multiple Choice
A.) nitrogen
B.) neon
C.) sulfur
D.) silver
metal
E.)

29. C.) electronic configuration
The properties of an element in the periodic table depends on its, ________.
iRespond Question F
Multiple Choice
A.) atomic size
B.) atomic mass
C.) electronic configuration
D.) number of protons
E.)

30. Which statement is TRUE about the modern PERIODIC TABLE?
iRespond Question F
Multiple Choice
A.) elements in the same group have have an increasing number of electrons in the outer shell with increase in atomic number down the group
B.) most elements are non-metals
C.) from left to right, elements in the same period, use an increasing number of electron shells (energy levels)
D.) the elements are laid out in order of atomic number
E.)

31. Which statement is TRUE about the modern Periodic Table?F
iRespond Question
Multiple Choice
row
A.) a period is a vertical column of elements of different chemical character
B.) elements behave in the same way when the same number of electron shells are used
s in outer shell
C.) about a 3/4 of the elements are non-metals
D.) a group is a vertical column of elements of similar chemical character
E.)

32. The family of elements to which Iodine belongs is __________.
Multiple Choice
iRespond Question F
A.) alkali metals
Group 1
B.) alkaline earth metals
Group 2
C.) transition metals
Groups 3-12
D.) halogens
Group 17
E.)

33. Unknown element X has four energy levels, five valence electrons, and is a metalloid. What is element X? F
Multiple Choice
iRespond Question
A.) Si
3,4, metalloid
B.) Ge
4,4, metalloid
C.) Se
4,6, nonmetal
D.) As
E.)

34. The number of shells in the elements of 3rd period is __________.
iRespond Question F
Multiple Choice
A.) 1
B.) 2
C.) 3
Row is equal to the number of energy levels
D.) 4
E.) Impossible to tell

35. Which of the following elements is a solid non-metal at room temperature and standard pressure?
Multiple Choice
iRespond Question
A.) carbon
B.) mercury
Liquid metal
C.) bromine
Liquid nonmetal
D.) copper
Solid metal
E.)

36. As you move through a period from metals to non-metals the ionization energy
A.) decreases
B.) increases
C.) remains constant
D.) varies at random

37. Which of the elements below would you predict to have the highest first ionization energy?
A.) Sodium
B.) Aluminum
C.) Calcium
D.) Sulfur

38. Which of the following factors contributes to the lower ionization energy of the higher atomic number elements in a family?
A.) greater distance from the nucleus
B.) smaller distance from the nucleus
C.) greater nuclear charge
D.) same number of shells of electrons

39. Which element in Group 15 has the strongest metallic character?
A.) Bi
B.) As
C.) P
D.) N

40. As atoms of elements in Group 16 are considered in order from top to bottom, the electronegativity of each successive element
A.) decreases
B.) increases
C.) remains the same

41. The least reactive element in Group 17 is
A.) Fluorine
B.) Chlorine
C.) Bromine
D.) Iodine

42. Which of the following increases with increasing atomic number in group 2?
A.) ionization energy
B.) valence electrons
C.) atomic radius
D.) electronegativity