Test Review: The Periodic Table

Test Review: The Periodic Table

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​Test Review: The Periodic Table

​Do Now: Take out your notes and Reference Table

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The Periodic Table

• arranged in order of increasing atomic number

• columns are called groups

• rows are called periods

• elements in the same group have similar chemical properties

Multiple Choice

P, As and Bi are all in the same...

• Period

• Row

• Group

• These three elements have nothing in common

Multiple Choice

What is one similarity among elements in a group?

• atomic mass

• atomic weight

• chemical properties

• practical uses

Multiple Choice

In the modern periodic table elements are arranged by:

• atomic mass

• atomic number

• valence electrons

• number of isotopes

Multiple Choice

Based on its location on the periodic table, which of these elements most likely has physical and chemical properties most similar to boron (B)?

• magnesium (Mg)

• aluminum (Al)

• neon (Ne)

• chlorine (Cl)

Multiple Choice

The period for Br is ___________.

• 3

• 2

• 4

Metals

• located to the left of the bolded line

• shiny and smooth (luster)

• ductile - can be drawn into wires

• malleable - can be hammered into sheets

• good conductors

Nonmetals

• located to the right of the bolded line

• dull and brittle

• poor conductors

• mostly gases

• H is a nonmetal

Metalloids

• located along the bolded line (except Al and At)

• has properties of both metals and nonmetals

Multiple Choice

• Metal

• Nonmetal

• Metalloid

Multiple Choice

• Metal

• Nonmetal

• Metalloid

Multiple Choice

• Metal

• Nonmetal

• Metalloid

Multiple Choice

Which of the following elements would most likely be a shiny, gray-colored solid at room temperature, conduct electricity, and dent when hit with a hammer?

• argon (Ar)

• chlorine (Cl)

• sulfur (S)

• aluminum (Al)

Multiple Choice

Metals tend to be

• gases.

• dull.

• brittle.

• good conductors.

Multiple Choice

Most elements are

• metals.

• nonmetals.

• metalloids.

• semiconductors.

Multiple Choice

Where are most nonmetals located on the periodic table?

• in the bottom row

• on the left side and in the middle

• on the right side

• in the top row

Multiple Choice

Iodine is a nonmetal. What is one property of iodine?

• conductivity

• dull appearance

• malleability

• ductility

Multiple Choice

Which element is a metalloid?

• H

• Re

• Ne

• B

Groups of the Periodic Table

• Group 1: Alkali Metals

• Group 2: Alkaline Earth Metals

• Group 3-12: Transition Metals

• Group 17: Halogens

• Group 18: Noble Gases

Multiple Select

Which of these elements are Halogens?

• F

• He

• Zn

• Br

Multiple Choice

Halogens are metallic.

• True

• False

Multiple Choice

Which of these is not a noble gas?

• He

• Ar

• N

• Kr

Multiple Choice

Where are the Noble Gases located?

• A

• B

• C

• D

Multiple Choice

Au is a...

• Alkali Metal

• Alkaline Earth Metal

• Transition Metal

• Halogen

Multiple Choice

Mg is a...

• Alkali Metal

• Alkaline Earth Metal

• Transition Metal

• Halogen

Multiple Choice

K is a...

• Alkali Metal

• Alkaline Earth Metal

• Transition Metal

• Halogen

Atomic Radius

• INCREASES as you move down a group

• DECREASES as you move across a period

Electronegativity and Ionization Energy

• DECREASES as you move down a group

• INCREASES as you move across a period

• *Noble Gases has NO electronegativity*

Multiple Choice

The atom with the largest atomic radius in Period 4 (row 4) is -

• K

• Kr

• Fe

• Fe

Multiple Choice

Which of the following will have a higher electronegativity than arsenic (As)?

• N

• Ne

• Sb

• Bi

Multiple Choice

Electronegativity is...

• how good an atom is at attracting electrons

• the ability of an atom to lose electrons

• the energy required to remove an electron from a specific atom

• how easy it is to make friends.

Multiple Choice

Which of the following will have a lower ionization energy than Scandium (Sc)?

• Fe

• Br

• Ca

• Ti

Multiple Choice

Ionization energy is...

• the energy required to add an electron to a specific atom

• how much energy it takes to remove an electron from an atom

• the energy required to shield the outer electrons from the nucleus

• a measure of the ability of an atom to attract electrons

Multiple Choice

The atom with the largest atomic radius in Group 18 is -

• Ar

• He

• Kr

• Rn