Free Printable Phy Sci--Ch.6 Binary/Ternary Review

Worksheets

Phy Sci--Ch.6 Binary/Ternary Review

Total questions: 30

Worksheet time: 25mins

Name

Class

Date

Which compound's name includes the Greek numerical prefixes di- and tri-?

Al₂O₃

Mg₃(PO₄)₂

S₂O₃

Cr₂S₃

Which of the following compounds contains the Fe³⁺ ion?

FeS

FeCl

Fe₂O₃

FeO

Which of the following formulas represents an ionic compound?

CaCl₂

C₂H₆

N₃O₅

SiO₂

Which formula correctly represents the compound magnesium cyanide?

MgCN

Mg(CN)2

MgCN2

Mg2CN

Which element, when combined with bromine, would most likely form an ionic compound?

carbon

nitrogen

fluorine

sodium

Which of the following is a binary compound?

calcium phosphate

magnesium nitride

sodium hydroxide

aluminum nitrate

Which formula is correctly paired with its name?

NaCl -- sodium chlorine

FeBr₂ -- iron (II) bromide

P₂O₅ -- dipotassium pentoxide

MgSO₄ -- magnesium sulfide

What is the correct name for the compound with the formula Cr₂SO₄?

chromium (IV) sulfate

chromium (IV) sulfide

chromium (I) sulfate

chromium (I) sulfide

What is the formula for calcium sulfate?

CaS

CaSO₄

Ca₂S₂

Ca₂(SO₄)₂

10.

What is the correct chemical formula for magnesium nitride?

MgN

Mg₃N₂

MgNO₃

Mg(NO₃)₂

11.

What is the correct chemical formula for nickel (II) nitride?

NiN

Ni(NO₃)₂

NiNO₃

Ni₃N₂

12.

What is the correct name for the S^2- ion?

sulfate ion

sulfur ion

sulfide ion

sulfite ion

13.

Calcium is a group 2A metal. Which ion does Ca typically form?

Ca^1-

Ca¹⁺

Ca^2-

Ca²⁺

14.

Which set of chemical name and chemical formula for the same compound is correct?

magnesium sulfate, MgS

chromium (III) phosphate, CrPO₄

sodium carbonate, NaCO₃

calcium hydroxide, CaH₂

15.

Covalent compounds are usually ________.

composed of two or more transition elements

composed of positive and negative ions

composed of two or more nonmetallic elements

composed of metallic and nonmetallic elements

16.

What is the ending for the names of all binary compounds, both ionic and covalent?

-ide

-ite

-ade

-ate

17.

In naming a binary covalent compound, the number of atoms of each element present in the formula is indicated by __________.

Roman numerals

superscripts

prefixes

suffixes

18.

What is the correct name for: Al(OH)₃

aluminum hydroxate

aluminum (III) hydroxate

aluminum hydroxide

aluminum (III) hydroxide

19.

What is the correct name for: Cu(NO₃)

copper nitride

copper nitrate

copper (I) nitride

copper (I) nitrate

20.

What is the correct name for: CO

carbon oxide

carbon monoxide

monocarbon monoxide

carbon dioxide

21.

What is the correct name for: Cu₂(CO3)

copper carbonate

copper carbonide

copper (III) carbonate

copper (I) carbonate

22.

What is the correct name for: Na₂S

sodium sulfide

sodium (I) sulfide

sodium sulfate

sodium (I) sulfate

23.

What is the correct name for: N₂O

nitrogen dioxide

dinitrogen monoxide

dinitrogen oxide

nitrogen oxide

24.

What is the correct formula for the following: potassium nitride

K₃N

KNO₃

K₃NO

25.

What is the correct formula for the following: iron (II) phosphate

FePO₄

Fe₃P₂

Fe₃(PO₄)₂

FeP

26.

What is the correct formula for the following: triphosphorus heptachloride

PCl₃

PCl

P₇Cl₃

P₃Cl₇

27.

What is the correct formula for the following: aluminum sulfide

Al₂(SO₄)₃

Al(SO₄)

Al₂S₃

AlS

28.

What is the correct formula for the following: calcium nitrate

Ca₃N₂

Ca(NO₃)₂

Ca₂N₃

Ca₂(NO₃)

29.

What is the correct formula for the following: sulfur hexafluoride

S₆F

SF₂

SF₆

30.

What is the correct formula for the following: sodium carbonate

Na₂(CO₃)

Na(CO₃)₂

Na(CO₃)

Na₂C

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Phy Sci--Ch.6 Binary/Ternary Review

Total questions: 30

Worksheet time: 25mins

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