Quiz about Periodic Table, 8.5C

Question 1

Question 1.

Accepted Answer

Groups

Answer

Periods

Question 2

Question 2.

Accepted Answer

Periods

Answer

Groups

Question 3

Question 3.

Accepted Answer

energy levels

Answer

valence electrons

Answer

protons

Answer

neutrons

Question 4

Question 4.

Accepted Answer

valence electrons

Answer

energy levels

Answer

protons

Answer

neutrons

Question 5

Question 5.

Accepted Answer

Same group

Answer

Same period

Question 6

Question 6.

Accepted Answer

Group 18

Answer

Group 1

Answer

Group 17

Answer

Group 2

Question 7

Question 7.

Accepted Answer

Group 1

Answer

Group 17

Answer

Group 18

Answer

Group 2

Question 8

Question 8.

Accepted Answer

Group 17

Answer

Group 1

Answer

Group 18

Answer

Group 2

Question 9

Question 9.

Accepted Answer

Metals

Answer

Nonmetals

Answer

Metalloids

Question 10

Question 10.

Accepted Answer

Nonmetals

Answer

Metals

Answer

Metalloids

Question 11

Question 11.

Accepted Answer

Metalloids

Answer

Metals

Answer

Nonmetals

Question 12

Question 12.

Accepted Answer

Metals

Answer

Nonmetals

Answer

Metalloids

Question 13

Question 13.

Accepted Answer

Nonmetals

Answer

Metals

Answer

Metalloids

Question 14

Question 14.

Accepted Answer

Metalloids

Answer

Metals

Answer

Nonmetals

Question 15

Question 15.

Accepted Answer

Metals

Answer

Nonmetals

Answer

Metalloids

Question 16

Question 16.

Accepted Answer

Nonmetals

Answer

Metals

Answer

Metalloids

Question 17

Which of the following is the most metallic element in period 3?

Accepted Answer

Sodium (Na)

Answer

Boron (B)

Answer

Argon (Ar)

Answer

Silicon (Si)

Question 18

Which of these element is the least metallic?

Accepted Answer

Neon (Ne)

Answer

Potassium (K)

Answer

Carbon (C)

Answer

Sulfur (S)

Question 19

The number at the bottom of each square on the periodic table is the ...

Accepted Answer

atomic mass

Answer

atomic number

Answer

chemical symbol

Answer

element name

Question 20

The number at the top of each square on the periodic table is the ...

Accepted Answer

atomic number

Answer

atomic mass

Answer

Chemical Symbol

Answer

Element Name

Question 21

What is the chemical symbol for Lithium?

Accepted Answer

Li

Answer

H

Answer

He

Answer

N

Question 22

Pure forms of these elements are stored in oil so they won't react with oxygen and water in the air.

Accepted Answer

Alkali Metals

Answer

Alkaline-earth metals

Answer

Halogens

Answer

Noble Gases

Question 23

This class of elements are sometimes called "semiconductors."

Accepted Answer

Metalloids

Answer

Metals

Answer

Nonmetals

Answer

Groups

Question 24

Most of the elements on the periodic table are classified as _____.

Accepted Answer

Metals

Answer

Nonmetals

Answer

Metalloids

Answer

Periods

Question 25

The atomic number tells you what?

Accepted Answer

number of protons

Answer

number of electrons

Answer

number of neutrons

Answer

both electrons and protons in an atom.

Question 26

Which group of the periodic table is composed of inert (not reactive)  gases?

Accepted Answer

noble gases

Answer

alkali metals

Answer

alkaline earth metals

Answer

halogens

Question 27

Elements which are shiny, conduct electricity and heat are called

Accepted Answer

metal

Answer

nonmetal

Answer

metalloid

Answer

nonexistent

Question 28

Which element is not a metal?

Accepted Answer

B

Answer

H

Answer

Re

Answer

Al

Question 29

The atoms along the staircase are called

Accepted Answer

metalloids

Answer

metals

Answer

nonmetals

Answer

noble gases

Question 30

Which is a halogen?

Accepted Answer

Chlorine

Answer

Helium

Answer

Oxygen

Answer

Neptune

Question 31

Which is an alkali metal?

Accepted Answer

Sodium

Answer

Magnesium

Answer

Iron

Answer

Europium

Question 32

A horizontal row of elements in the periodic table.

Accepted Answer

period

Answer

column

Answer

group

Question 33

Elements in a ..................have similar chemical properties.

Accepted Answer

group

Answer

period

Answer

row

Question 34

The simplest substance is..?

Accepted Answer

An element

Answer

Carbon

Answer

Water

Answer

A simple compound

Question 35

In the modern periodic table elements are arranged by:

Accepted Answer

atomic number

Answer

atomic mass

Answer

valence electrons

Answer

number of isotopes

Question 36

How many electrons does Oxygen need to fill its outer shell?

Accepted Answer

2

Answer

3

Answer

4

Answer

1

Question 37

How many Valance electrons does Iodine Have?

Accepted Answer

7

Answer

6

Answer

16

Answer

17

Question 38

The period for Bromine is ___________.

Accepted Answer

4

Answer

3

Answer

2

Question 39

Beryllium is in group number______.

Accepted Answer

Group 2

Answer

Group 3

Answer

Group 4

Answer

Group 7

Question 40

The periodic table has __ periods.

Accepted Answer

7

Answer

18

Answer

8

Answer

2

Question 41

An element's identity is determined by the number of

Accepted Answer

protons.

Answer

electrons.

Answer

neutrons.

Answer

valence.

Question 42

Elements in the same ________ are more chemically similar.

Accepted Answer

group

Answer

period

Answer

club

Answer

table

Question 43

Which elements have the most similar chemical properties?

Accepted Answer

K and Na

Answer

K and Ca

Answer

K and Cl

Answer

K and S

Question 44

The elements in this group have 5 valence electrons and include elements N, P, and As.

Accepted Answer

Group 15

Answer

Group 5

Answer

Group 1

Answer

Group 18

Question 45

The elements in this group only have 1 valence electron and include Li, Na, and K.

Accepted Answer

Group 1

Answer

Group 11

Answer

Group 3

Question 46

Which of the following is a property of a nonmetals?

Accepted Answer

brittle

Answer

malleable

Answer

lustrous

Answer

conductive

Question 47

Rows on the period table are called _____ while columns are called _____.

Accepted Answer

periods, groups

Answer

groups, families

Answer

groups, periods

Answer

families, groups

Question 48

The periodic table has __ groups.

Accepted Answer

18

Answer

8

Answer

7

Answer

2

Question 49

How many electrons do atoms need to be stable?

Accepted Answer

8

Answer

1

Answer

2

Answer

6

Question 50

Why is water NOT on the periodic table?

Accepted Answer

It is a compound, not an element

Answer

It is naturally occuring

Answer

It exists as a solid, a liquid, and a gas

Answer

Its chemical formula doesn't fit

Question 51

As you move from left to right across the periodic table, the atomic number increases.

Accepted Answer

True

Answer

False

Question 52

The symbol for each element consists of the first letter (or two) of the element's name.

Accepted Answer

False

Answer

True

Question 53

Which of these metals is usually observed in a "liquid" state?

Accepted Answer

Mercury

Answer

Cadmium

Answer

Indium

Answer

Thallium

Question 54

How many metalloids are in the Nitrogen family?

Accepted Answer

2

Answer

0

Answer

1

Answer

8

Question 55

The word "periodic" in periodic table refers to...

Accepted Answer

a regular, repeating pattern

Answer

organization of elements

Answer

columns of elements

Answer

increasing numbers of protons

Question 56

The alkali metals have how many valence electrons?

Accepted Answer

1

Answer

2

Answer

7

Answer

8

Question 57

The noble gases have how many valence electrons?

Accepted Answer

8

Answer

1

Answer

2

Answer

7

Question 58

Membership in a family is based on the number of

Accepted Answer

valence electrons

Answer

electrons

Answer

protons

Answer

neutrons

Question 59

What does the 1.00794 stand for?

Accepted Answer

atomic mass

Answer

Hydrogen

Answer

atomic number

Answer

atomic explosion

Question 60

Which of the following is not a property of metals?

Accepted Answer

brittle

Answer

malleable

Answer

lustrous

Answer

conductive

Question 61

The atomic number tells you what?

Accepted Answer

both electrons and protons in an atom.

Answer

number of electrons

Answer

number of protons

Answer

number of neutrons

Question 62

If a material can easily be drawn into the shape of a wire, it is

Accepted Answer

Ductile

Answer

Magnetic

Answer

Malleable

Answer

Reactive

Question 63

Which element is not in the Alkali metal family?

Accepted Answer

H

Answer

Li

Answer

Fr

Answer

Cs

Question 64

How many Valance electrons does Iodine Have?

Accepted Answer

7

Answer

6

Answer

16

Answer

17

Periodic Table, 8.5C

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