Topic # 3.1
GPS: 3a-d
Types of Bonds Funsheet
Figure A
Name: ______________________
Date: ___/____/____ Per: ___
Use your 3.1 notes!
Figure B
SPS1. Students will investigate our
current understanding of the atom. b.
Compare and contrast ionic and covalent
bonds in terms of electron movement.
SPS2. Students will explore the nature of
matter, its classifications, and its system
for naming types of matter. b. Predict
formulas for stable binary ionic
compounds based on balance of charges.
Figure C
P O L A R C O V A L E N T
Figure E
Figure D
Across
Down
5. type of bond that results from an equal sharing of electrons
between atoms (2 words)
7. type of molecule consisting of two atoms of the same
element, like Cl2
10. type of bond that results from an unequal sharing of electrons
between atoms (2 words)
13. type of element that bonds to a nonmetal in an ionic bond
14. in covalent bonding, electrons are ___
16. another name for a positive ion
17. in ionic bonding, electrons are ___
18. group on PT with the most stability
19. electrons located in the last energy level of an atom
20. chemical bonds provide stability for both atoms involved by
lowering the ___ of both atoms (2 words)
1. another name for negative ion
2. a mutual electrical attraction between the nuclei and valence
electrons of different atoms that binds atoms together (2 words)
3. type of covalent bond shown in Figure C
4. corner of PT where elements that participate in covalent bonding
are found
6. type of covalent bond shown in Figure D
8. type of bond shown in Figure A
9. type of bond shown in Figure B
11. ionic bonds result from the electrical ___ of large numbers of
positive and negative ions
12. all atoms want ___ valence electrons for maximum stability
15. most atoms form bonds because they are not ___ by themselves
16. in Figure E, the element ___ is the anion
What type of bond would form between these pairs of elements?
21. sodium and chlorine would make a(n) (ionic, covalent) bond because sodium is a (metal, nonmetal) and chlorine is a (metal, nonmetal).
22. fluorine and chlorine would make a(n) (ionic, covalent) bond because fluorine is a (metal, nonmetal) and chlorine is a (metal, nonmetal).
23. magnesium and fluorine would make a(n) (ionic, covalent) bond because magnesium is a (metal, nonmetal) and fluorine is a (metal, nonmetal).
24. boron and bromine would make a(n) (ionic, covalent) bond because boron is a (metal, nonmetal, metalloid) and bromine is a (metal, nonmetal).
25. sulfur and hydrogen would make a(n) (ionic, covalent) bond because sulfur is a (metal, nonmetal) and hydrogen is a (metal, nonmetal).
26. hydrogen and oxygen would make a(n) (ionic, covalent) bond because hydrogen is a (metal, nonmetal) and oxygen is a (metal, nonmetal).
27. aluminum and chlorine would make a(n) (ionic, covalent) bond because aluminum is a (metal, nonmetal) and chlorine is a (metal, nonmetal).
28. silicon and fluorine would make a(n) (ionic, covalent) bond because silicon is a (metal, nonmetal, metalloid) and fluorine is a (metal, nonmetal).
29. aluminum and oxygen would make a(n) (ionic, covalent) bond because aluminum is a (metal, nonmetal) and oxygen is a (metal, nonmetal).
30. diatomic chlorine would make a(n) (ionic, covalent) bond because both chlorine atoms are (metals, nonmetals, metalloids).
PS
Directions: ALL OF THE STATEMENTS BELOW ARE FALSE AS WRITTEN. In the space provided, write a term or phrase that
makes the statement TRUE when it is substituted for the bold words.
____________________________ 32.
An element with 2 valence electrons will form an ion with a -2 charge.
____________________________ 33.
An element with 3 valence electrons will form an ion with a -5 charge.
Hint: when you replace
____________________________ 34.
An element with 6 valence electrons will form an ion with a -3 charge.
____________________________ 35.
Atoms of calcium become positive ions by gaining protons.
____________________________ 36.
Atoms of chlorine become negative ions by losing neutrons.
the false part of the
statement, you may have
to use a different number
of words to do so!
____________________________ 37.
Atoms of sulfur become negative ions by losing electrons.
____________________________ 38.
Atoms will generally become less stable by forming ionic compounds.
____________________________ 39.
Covalent bonds form between atoms by metal ions sharing electrons.
____________________________ 40.
Covalent bonds form between metals and nonmetals.
____________________________ 41.
Electrons are transferred from nonmetals to metals in an ionic bond.
____________________________ 42.
Fe2O3 is a compound formed through covalent bonding.
____________________________ 43.
H2O is a compound formed through ionic bonding.
____________________________ 44.
Ionic bonds form between nonmetals.
____________________________ 45.
The atoms hydrogen and chlorine are shown in a nonpolar covalent bond in the picture above.
____________________________ 46.
Electrons are transferred in the hydrogen-chlorine bonding process illustrated in the picture above.
____________________________ 47.
Sodium would lose 2 electrons to make a bond with sulfur.
____________________________ 48.
Sodium would gain 1 electron to make a bond with chlorine.
____________________________ 49.
The alkali metals form ions with a -1 charge.
____________________________ 50.
The halogens form ions with a +7 charge.
____________________________ 51.
The elements in the nitrogen column form ions with a +5 charge.
____________________________ 52.
The type of bonding taking place in the picture to the right is covalent.
____________________________ 53.
In the picture to the right, chlorine is acting as the cation.
____________________________ 54.
The total number of electrons in a Ca+2 ion is 20.
____________________________ 55.
The total number of electrons in a F-1 ion is 8.
____________________________ 56.
The total number of electrons in an O-2 ion is 9.
____________________________ 57.
The number of valence electrons in an oxygen atom is 10.
____________________________ 58.
The number of valence electrons in a magnesium ion is 12.
____________________________ 59.
The type of chemical bond that will form between magnesium and bromine is polar covalent.
____________________________ 60.
The type of chemical bond that will form between nitrogen and bromine is ionic.
(replace with any element that makes it true)
61. Describe the chemical reaction you see taking place in the picture to the
left, using ALL the words in the word box, and of course, some of your own.
_______________________________________________________________
_______________________________________________________________
sodium
chlorine
atom
cation
anion
transfer
compound
_______________________________________________________________
___________________________________________________________________________
___________________________________________________________________________