You could read whats below or look at the charts to answer: How does integer ratios relate to ions, polyatomic and monoatomic ions, and lewis dot structures?

Chemistry In Focus
6th Edition
ISBN:9781305084476
Author:Tro, Nivaldo J., Neu, Don.
Publisher:Tro, Nivaldo J., Neu, Don.
Chapter5: Chemical Bonding
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You could read whats below or look at the charts to answer: How does integer ratios relate to ions, polyatomic and monoatomic ions, and lewis dot structures?

SCIENTIFIC QUESTION:
What is the purpose of compounds containing integer ratios of elements?
HYPOTHESIS:
Upon ionization, an atom becomes a positive cation, which interacts and bonds with a
negative anion to form an ionic bond.
TABLE 1
COMPOUND CATION
NAME
Sodium
Chloride Na+1
Sodium Na+1
Oxide
Sodium
Hydroxide
Aluminum
Phosphate Al+3
Aluminum
Oxide
Na+1
Iron(III)
Oxide
Al+3
Iron(11) Fe+2
Oxide
Fe+3
ELECTRONS
LOST TO
CREATE
THE CATION
One
One
One
Three
Three
Two
Three
ANION
CH-1
0-2
PO-3
4
ELECTRONS
GAINED TO
CREATE
THE ANION
OH-1 One
0-2
One
0-2
Two
0-2 Two
Three
Two
Two
FORMULA
NaCl
Na20
NaOH
AIPO4
A1203
FeO
Fe203
RATIO OF
METAL
ATOMS TO
NONMETAL
ATOMS
(MAN)
1:1
2:1
1:1
1:1
2:3
1.1
2.3
COMMON USE
FOR THE
COMPOUND
Table salt
Ceramic
glazes
"lye," has
many uses.
One is an
ingredient in
soap.
Used as an
anti-caking
agent in
iodized table
salt
"alumina,
protects the
metal from
further
oxidation
An ingredient
used in audio
and video
More
commonly
known as rust.
Substances
Magnesium and Hydroxide
Ammonium and Oxygen
Calcium and Carbonate
Sodium and Chlorine
Hydrogen and Sulfate
Puzzle Picture
он-
OH-
Mg²+
NH
NH
0²-
Ca²+ CO²-
Na+ Cl
H+
H+
so²-
Mg(OH)2
NHA (O2)
CaCO3
NaCl
HSO4
Formula
Transcribed Image Text:SCIENTIFIC QUESTION: What is the purpose of compounds containing integer ratios of elements? HYPOTHESIS: Upon ionization, an atom becomes a positive cation, which interacts and bonds with a negative anion to form an ionic bond. TABLE 1 COMPOUND CATION NAME Sodium Chloride Na+1 Sodium Na+1 Oxide Sodium Hydroxide Aluminum Phosphate Al+3 Aluminum Oxide Na+1 Iron(III) Oxide Al+3 Iron(11) Fe+2 Oxide Fe+3 ELECTRONS LOST TO CREATE THE CATION One One One Three Three Two Three ANION CH-1 0-2 PO-3 4 ELECTRONS GAINED TO CREATE THE ANION OH-1 One 0-2 One 0-2 Two 0-2 Two Three Two Two FORMULA NaCl Na20 NaOH AIPO4 A1203 FeO Fe203 RATIO OF METAL ATOMS TO NONMETAL ATOMS (MAN) 1:1 2:1 1:1 1:1 2:3 1.1 2.3 COMMON USE FOR THE COMPOUND Table salt Ceramic glazes "lye," has many uses. One is an ingredient in soap. Used as an anti-caking agent in iodized table salt "alumina, protects the metal from further oxidation An ingredient used in audio and video More commonly known as rust. Substances Magnesium and Hydroxide Ammonium and Oxygen Calcium and Carbonate Sodium and Chlorine Hydrogen and Sulfate Puzzle Picture он- OH- Mg²+ NH NH 0²- Ca²+ CO²- Na+ Cl H+ H+ so²- Mg(OH)2 NHA (O2) CaCO3 NaCl HSO4 Formula
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ISBN:
9781305084476
Author:
Tro, Nivaldo J., Neu, Don.
Publisher:
Cengage Learning