Slide 1

Jason, Nick, Mike

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

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



Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 2

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 3

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 4

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 5

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 6

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 7

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 8

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.


Slide 9

Jason, Nick, Mike











Double Replacement Reactions- The exchange
of positive ions between two compounds.

How to complete a DRR:
Take the first part of the first compound, and
add it to the second part of the second
compound.
Take the second part of the first compound and
add it to the first part of the second compound.
Always write the metal in the compound first,
then the non-metal
Make sure you get the charges from the
elements done correctly
Balance your equation and you are done.

AB + XY --> AY + XB

AgNOȝ + KCl  AgCl + KNOȝ

**Notice how in this one H and OH combine to form H2O**

http://www.dlt.ncssm.edu/tiger/Flash/moles/DoubleD
isp_Reaction-Precipitation.html

AlCl+MgCO3  Al2(CO3)+MgCl2 *Skeleton
2AlCl3+3MgCO3  Al2(CO3)+3MgCl2 *Balanced

BaCl2+K2CO3  BaCO3+KCl *Skeleton
BaCl2+K2CO3  BaCO3+2KCl *Balanced

Find the skeleton equation for this double
replacement reaction and then balance it!
HCl + NaOH  HOH + NaCl
A.)HOH + NaCl
B.) HOH + NaCl3
C.) HNa + ClOH
D.) ClOH + HNa

What is the balanced chemical equation for this
double replacement reaction?
BaCl2 + K2CO3  BaCO3 + 2KCl
A.)BaCO3 + 2KCl
B.)BaCO2 + 3KCl
C.)BaCO + 3KCl
D.)3BaCO + KCl





All compounds with Na, K or NH4 ions in it are
soluble in water.
Soap (KOH) was synthesized by Egyptians,
Romans, and the Chinese. The Chinese used a
double replacement reaction to create it.

Iron(ll) Iodide + Aluminum Sulfide  ???

A.) Turn the names of the compounds into formulas.

B.) Finish the skeleton equation.
C.) Balance the equation using coefficients.