Which of the elements shown has 1 outer electron (D1)?

A.) element R

B.) element Q

C.) element Z

D.) element G

Elements in group 1 have 1 valence electron

Which of the elements shown are both Noble Gases (D1)?

A.) elements Q and RB.) elements Z and TC.) elements G and ED.) elements T and W

Group 18 are the noble gases

Which of the elements shown are both metals (D1)?

A.) elements Z and YB.) elements G and EC.) elements Q and R

D.) elements T and W

2 nonmetalsMetalloid and MetalBoth left of staircase2 nonmetals

Which of the elements shown are both in Group 13 (D1)?

A.) elements D and YB.) elements Q and EC.) elements G and ED.) elements Z and Y

Which of the elements shown is a Halogen (D1)?

A.) element G

B.) element Z

C.) element RD.) element Q

Group 17 are known as halogens

In which section will you find the Transition Metals (D2)?

A.) section 1

B.) section 5

C.) section 3

D.) section 4

D block, groups 3-12 are known of the transition metals

Which three groups of the Periodic Table contain the most elements

classified as metalloids (semimetals)?

A.) 1, 2, and 13

B.) 2, 13, and 14

C.) 14, 15, and 16

D.) 16, 17, and 18

Metalloids are located on the staircase

Magnesium has valence electrons in which subshell?

A.) s

B.) p

C.) d

D.) f

Group 2 is part of the s sublevel

The transition elements are contained in the

A.) s block

B.) p block

C.) d block

D.) f block

Groups 3-12

A horizontal row of blocks in the periodic table is called

A.) family

B.) group

C.) octec

D.) period

Where in the Periodic Table are you MOST LIKELY to find an

element that readily forms an +1 ion?

A.) Group 7

B.) Group 1

C.) Transition Metals

D.) Group 8

Which set of elements contains a metalloid?

A.) K, Mn, As, Ar

B.) Li, Mg, Ca, Kr

C.) Ba, Ag, Sn, Xe

D.) Fr, F, O, Rn

Arsenic is on the staircase

Which statement is TRUE about the modern PERIODIC TABLE?

A.) the elements are laid out in order of relative atomic mass

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

C.) most elements are metals

D.) from left to right, elements in the same period, use an increasing number of electron

shells (energy levels)

number

the same

top to bottom

group

Which is the electron configuration of a Noble Gas?

A.) 2-8-8-2

B.) 2-8-5

C.) 2-3

D.) 2-8

Calcium

Phosphorous

Boron

Neon, full outer shell (8)

A non-metallic element present in the third period is

A.) sodium

B.) scandium

C.) Krypton

D.) phosphorus

Right of staircase in the third row

Metal, row 3

Metal, row 4

Nonmetal, row 4

The family of elements to which potassium belongs is _________.

A.) alkali metals

B.) alkaline earth metals

C.) transition metals

D.) halogens

Group 1

Group 2

Groups 3-12

Group 17

A liquid non-metal is ___________.

A.) phosphorous

B.) mercury

C.) bromine

D.) nitrogen

Solid nonmetal

Liquid metal

Gas nonmetal

Which statement is TRUE about the modern PERIODIC TABLE?

A.) from left to right, elements in the same period, use an increasing number of electron shells (energy levels)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

C.) the elements were originally laid out in order of atomic massD.) the elements are laid out in order of number of neutrons

Rows have same number of shells

Groups have same number of valence electrons

protons

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

Which of the following is an alkaline earth metal?

A.) Rb

B.) Ba

C.) Cl

D.) Cu

Group 1, Alkali Metal

Group 2, Alkaline Earth Metal

Group 17, Halogen

Group 11, Transition Metal

Which of the following is a nonmetal?

A.) Ce

B.) S

C.) K

D.) Co

Right of staircase

Non-metals are generally located

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

Who is considered the "creator" of the periodic table?

A.) Mendeleev

B.) Thompson

C.) Rutherford

D.) Mosely

Lanthanides and actinides have these kinds of orbitals:

A.) s only

B.) s, p and d

C.) s, p, d, and f

D.) f only

Which of the following have the most similar chemical properties?

A.) P, S, Cl

B.) Si, P, S

C.) K, Rb, Na

D.) K, Ca, Sc

Elements in the same group have similar properties due to having the same number of valence electrons

Which halogens are gases at STP?

A.) chlorine and fluorine

B.) chlorine and bromine

C.) iodine and fluorine

D.) iodine and bromine

Bromine is a liquid and Iodine is a solid

Atoms of elements in a group on the Periodic Table have similar

chemical properties. This similarity is most closely related to the

atoms'A.) number of principal energy levels

B.) number of valence electrons

C.) atomic numbers

D.) atomic masses

At STP, which substance is the best conductor of electricity?

A.) nitrogen

B.) neon

C.) sulfur

D.) silver metal

The properties of an element in the periodic table depends on its,

________.

A.) atomic size

B.) atomic mass

C.) electronic configuration

D.) number of protons

Which statement is TRUE about the modern PERIODIC TABLE?

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

Which statement is TRUE about the modern Periodic Table?

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

C.) about a 3/4 of the elements are non-metals

D.) a group is a vertical column of elements of similar chemical character

row

s in outer shell

The family of elements to which Iodine belongs is __________.

A.) alkali metals

B.) alkaline earth metals

C.) transition metals

D.) halogens

Group 1

Group 2

Groups 3-12

Group 17

Unknown element X has four energy levels, five valence

electrons, and is a metalloid. What is element X?

A.) Si

B.) Ge

C.) Se

D.) As

3,4, metalloid

4,4, metalloid

4,6, nonmetal

The number of shells in the elements of 3rd period is

__________.

A.) 1

B.) 2

C.) 3

D.) 4

E.) Impossible to tell

Row is equal to the number of energy levels

Which of the following elements is a solid non-metal at room temperature and standard

pressure?

A.) carbon

B.) mercury

C.) bromine

D.) copper

Liquid metal

Liquid nonmetal

Solid metal

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

Which of the elements below would you predict to have the highest first ionization energy?

A.) Sodium

B.) Aluminum

C.) Calcium

D.) Sulfur

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

Which element in Group 15 has the strongest metallic character?

A.) Bi

B.) As

C.) P

D.) N

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

The least reactive element in Group 17 is

A.) Fluorine

B.) Chlorine

C.) Bromine

D.) Iodine

Which of the following increases with increasing atomic number in

group 2?

A.) ionization energy

B.) valence electrons

C.) atomic radius

D.) electronegativity