Predicting Single-Replacement Rxns

​Ready Set GO....

Until you see a STOP sign

Multiple Choice

Will the reaction occur as written?

• Yes, the reaction occurs!

• No, the reaction does NOT occur!

Multiple Choice

Will the reaction occur as written?

• Yes, the reaction occurs!

• No, the reaction does NOT occur!

Multiple Choice

Will the reaction occur as written?

• Yes, the reaction occurs!

• No, the reaction does NOT occur!

Multiple Choice

Will the reaction occur as written?

• Yes, the reaction occurs!

• No, the reaction does NOT occur!

Draw

Balance the equation by inspection!

1st -> balance charges!

2nd ->balance atoms!

​Ready Set GO....

Until you see a STOP sign

Draw

Balance CHARGE, then balance ATOMS

Multiple Choice

How many electrons are transfered between Na and the Fe²⁺ ion?

• 2

• 3

• 6

• 12

Draw

Balance CHARGE, then balance ATOMS

Multiple Choice

How many electrons are transferred between Fe and the Au³⁺ ion.

• 2

• 3

• 6

• 12

​Ready Set GO....

Until you see a STOP sign

Multiple Choice

Is Iodine reactive enough to replace chloride in its compounds?

• Yes! Iodine is more reactive, so the rxn goes!

• No! Chlorine is more reactive, so the reaction does NOT go!

Multiple Choice

• YES!, Because chlorine is more reactive than bromine.

• NO! Because chlorine is less reactive than bromine.