Free Printable 2/24/21

Worksheets

2/24/21

Total questions: 41

Worksheet time: 1hrs 9mins

Name

Class

Date

Metals tend to

gain electrons

lose electrons

Nonmetals tend to

gain electrons

lose electrons

If I gain electrons I become

Positive because I've added to my atom

negative because I've added electrons

same because i'm balanced

equal because now I have electrons

If I gain electrons I become

Positive because I've added to my atom

negative because I've added electrons

same because i'm balanced

equal because now I have electrons

How do the following two elements bond together?
Cr³⁺ O^2-

CrO

Cr₃O₂

Cr₂O₃

CrO₃

How do the following two elements bond together?
Cr³⁺ O^2-

CrO

Cr₃O₂

Cr₂O₃

CrO₃

Mg²⁺ and Cl^- create...

Mg₂Cl

MgCl₂

Mg₂Cl₂

MgCl

H⁺ and S²^- create...

H₂S

HS₂

H₂S₂

Ca²⁺ and N³^- create...

Ca₂N₃

Ca₃N₂

CaN₃

Ca₂N

10.

Li⁺ and P³^- create...

Li₃P

LiP₃

LiP

Li₂P

11.

Pb⁴⁺ and O^2- create...

Pb₂O

PbO₂

Pb₂O₂

PbO

12.

Na⁺ and Cl^- create...

Na₂Cl

NaCl₂

Na₂Cl₂

NaCl

13.

K⁺ and S^2- create...

K₂S

KS₂

K₂S₂

14.

Mg²⁺ and O^2- create...

Mg₂O₃

MgO₂

MgO

Mg₂O

15.

Rb⁺ and P^3- create...

Rb₃P

RbP₃

RbP

Rb₂P

16.

Ca²⁺ and F^- create...

Ca₂F₂

Ca₃F

CaF₂

Ca₂F

17.

Al³⁺ and P^3- create...

Al₃P

AlP₃

AlP

Al₂P

18.

Ba²⁺ and Cl^- create...

Ba₂Cl

BaCl₂

Ba₂Cl₂

BaCl

19.

Sr²⁺ and I^- create...

Sr₂I

SrI₂

Sr₂I₂

SrI

20.

H⁺ and N^3- create...

H₃N

HN₂

H₂N₂

21.

Ba²⁺ and P^3- create...

Ba₂P₃

Ba₃P₂

BaP₃

Ba₂P

22.

Lithium and Fluorine create...

LiF

LiF₂

Li₂F

Li₂F₂

23.

Which of the following is an ionic compound:

CH4

LiBr2

24.

Name the following ionic compound: BeCl₂

beryllium chlorine

beryllium II chloride

beryllium chloride

beryllium dichloride

25.

Name the following ionic compound: MgSO₄

magnesium sulfoxide

magnesium sulfide

magnesium sulfate

magnesium oxide

26.

Name the following ionic compound: LiNO₃

lithium nitrate

lithium III nitrate

lithium nitride

lithium oxide

27.

Which of the following combinations would need roman numerals in the name?

potassium + fluorine

beryllium + oxygen

boron + iodine

silver + oxygen

28.

copper(II) chloride

CuCl₂

CuCl

Cu₂Cl

Cu₂Cl₂

29.

What is the correct formula for Sodium Oxide?

NaO

NaO₂

Na₂O

Na₂O₂

30.

Name that Ion
Li+

copper (III)

lithium

ladmium

iodine

31.

What is the formula for magnesium chloride?

MgCl

Mg₂Cl

MgCl₂

Mg(ClO₃)₂

32.

What is the formula for magnesium phosphide?

Mg₃P₂

Mg₂P₃

Mg₂PO₃

Mg₃(PO₃)₂

33.

What is the ionic compound formed between Calcium and Oxygen?

CaO

Ca₂O

Ca₂O₂

CaO2

34.

Which of the following is an ionic compound:

CH4

LiBr2

35.

what is the name of CCl₄?

carbon tetrachloride

monocarbon tetrachloride

tetracarbon monochloride

carbon chloride

36.

What is the name of the compound SO₂

Monosulfate oxide

Sulfur Dioxide

Monosulfur dioxide

37.

What is the name of the compound P₂O₅

Pentaphosphorus dioxide

Phoshphide dioxide

Diphosphorus pentoxide

38.

What is the name for MgF₂?

magnesium fluoride

manganese Phosphide

magnesium(III) fluoride

magnesium fluoride(II)

39.

Name Al₂S₃

Aluminum sulfide

Dialuminum trisulfide

ammonium sulfide

aluminum (II) sulfice

40.

What kind of bond forms between two nonmetals?

Chemical bond

Ionic bond

Covalent bond

Electron bond

41.

What kind of bond forms between a cation and an anion?