Quiz about Naming - Conquering Chemistry

Question 1

The group number tells us how many _________ there are in an element.

Accepted Answer

valence electrons

Answer

groups

Answer

energy levels

Answer

chemicals

Question 2

An ionic compound forms between a _______ and _______.

Accepted Answer

metal and non-metal

Answer

two metals

Answer

two non-metals

Question 3

Name the ionic compound, LiCl

Accepted Answer

lithium chloride

Answer

lithium chlorine

Answer

lithium chlorate

Answer

lithium monochloride

Question 4

Name the ionic compound, CaCO₃

Accepted Answer

calcium carbonate

Answer

calcium carbide

Answer

calcium carbon trioxide

Answer

calcium carbon oxide

Question 5

Name the ionic compound, FeBr₃

Accepted Answer

Iron (III) bromide

Answer

Iron (II) bromide

Question 6

K₂0 - name?

Accepted Answer

potassium oxide

Answer

potassium dioxide

Answer

potassium oxygen

Answer

dipotassium dioxide

Question 7

Where are the non-metals located on the periodic table?

Accepted Answer

On the right side of the "staircase"

Answer

All over

Answer

On the left side of the "staircase"

Question 8

What is the proper name for CaCl₂?

Accepted Answer

Calcium chloride

Answer

Calcium dichloride

Answer

Monocalcium dichloride

Answer

Calcium chlorine

Question 9

What is the correct molecular formula for sodium nitrate?

Accepted Answer

NaNO3

Answer

NaNO2

Answer

Na3N

Answer

Na3NO

Question 10

What is the correct molecular formula for barium hydroxide?

Accepted Answer

Ba(OH)2

Answer

Ba2OH

Answer

BaOH

Answer

Ba2OH

Question 11

What is the name for AlBr_3?

Accepted Answer

aluminum bromide

Answer

aluminum tribromide

Answer

aluminum bromine

Answer

monoaluminum tribromide

Question 12

Name this compound:
Cs₂S

Accepted Answer

cesium sulfide

Answer

cesium sulfate

Answer

cesium II sulfate

Answer

cesium II sulfide

Question 13

Name this compound.
MgF₂

Accepted Answer

magnesium fluoride

Answer

manganese Phosphide

Answer

magnesium(III) fluoride

Answer

magnesium fluoride(II)

Question 14

Name this formula:
Al₂O₃

Accepted Answer

Aluminum Oxide

Answer

Aluminum Oxygen

Answer

Antimony Oxide

Answer

Aluminum (VII) Oxide

Question 15

Name the compound Na₂O

Accepted Answer

Sodium Oxide

Answer

Sodium Dioxide

Answer

Sodium Oxygen

Answer

Natride Oxide

Question 16

find the formula zinc sulfate

Accepted Answer

ZnSO4

Answer

ZnSO3

Answer

ZnS

Answer

Zn(SO₄)₂

Question 17

What is the formula for copper(I) sulfate?

Accepted Answer

Cu2SO4

Answer

CuSO3

Answer

CuSO4

Answer

Cu2SO3

Question 18

What is the correct formula for Calcium Phosphate?

Accepted Answer

Ca₃(PO₄)₂

Answer

Ca₃(PO₄)

Answer

Ca₂(PO₄)

Answer

Ca₂(PO₄)₂

Question 19

What is the correct name for (NH₄)₂S

Accepted Answer

Ammonium sulfide

Answer

Ammonium sulfate

Answer

Nitrogen octhydrogen sulfide

Question 20

Which is most likely to form a negative ion?

Accepted Answer

an element from group 7

Answer

a metal

Answer

an element from group 1

Answer

an element with atoms that have eight valence electrons

Question 21

What is a cation?

Accepted Answer

positive ion

Answer

Neutral atom

Answer

Two additional protons

Answer

negative ion

Question 22

When naming ionic compounds with transition metals you need to include roman numerals to show the _____ of the metal..

Accepted Answer

charge

Answer

atomic number

Answer

mass number

Answer

ionization energy

Question 23

When naming a compound, which of these is written first?

Accepted Answer

Cation

Answer

Metal

Answer

Nonmetal

Answer

Anion

Question 24

When naming a compound, what must the last part be?

Accepted Answer

the element with "ide" at the end, unless its a polyatomic ion

Answer

the element with "ide" at the end

Answer

the element with the ending "ite"

Answer

the name of the element

Question 25

If I gain electrons I become

Accepted Answer

negative because I've added electrons

Answer

Positive because I've added to my atom

Answer

same because i'm balanced

Answer

equal because now I have electrons

Question 26

Nonmetals tend to

Accepted Answer

gain electrons

Answer

lose electrons

Question 27

Metals tend to

Accepted Answer

lose electrons

Answer

gain electrons

Question 28

How do the following two elements bond together?
K¹⁺ S^2-

Accepted Answer

K2S

Answer

KS

Answer

K8S

Answer

K6S3

Question 29

How do the following two elements bond together?
Al³⁺ O^2-

Accepted Answer

Al2O3

Answer

AlO

Answer

Al3O6

Answer

Al3O2

Question 30

When adding a subscript to a polyatomic ion, you should...

Accepted Answer

put parentheses around the polyatomic ion before adding a subscript

Answer

multiply any subscripts on the polyatomic ion by the subscript you are adding

Answer

write the new subscript next to any subscripts on the polyatomic ion

Answer

put the polyatomic ion in square brackets before adding the subscript

Question 31

The sulfate (SO₄^2-) ion has

Accepted Answer

5 atoms

Answer

2 atoms

Answer

4 atoms

Answer

8 atoms

Question 32

Which of these is NOT a polyatomic ion?

Accepted Answer

Cl-

Answer

OH-

Answer

CO32-

Answer

PO43-

Answer

ClO4-

Question 33

What do Roman Numerals represent in the name of a transition metal compound?

Accepted Answer

the charge of the metal

Answer

how many atoms of the metal there are

Answer

the charge of the nonmetal

Answer

the mass number

Question 34

Metals tend to _____ electrons to form _______; nonmetals tend to _____ electrons to form ________.

Accepted Answer

lose, cations ;     gain, anions

Answer

lose, cations ;   lose, anions

Answer

gain, cations ;    lose, anions

Answer

gain, anions ;    gain, cations

Question 35

How many valence electrons are in an atom of phosphorus (P)?

Accepted Answer

5

Answer

4

Answer

3

Answer

2

Question 36

How many valence electrons are in an atom of potassium (K)?

Accepted Answer

1

Answer

4

Answer

3

Answer

2

Question 37

How many valence electrons are in a calcium ion (Ca²⁺)?

Accepted Answer

0

Answer

2

Answer

8

Answer

18

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