acid, base and neutralization reactions kihwa kim
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Acid, Base and Neu-tralization reactions
Kihwa Kim
What is an acid?- Taste :- When an acid is dissolved in wa-ter? - Conducts electricity or not
Sour
it releases hydrogen ions : H+
What is a base?- Taste :- When an base is dissolved in wa-ter? - Conducts electricity or not- If you touch it : feel
Bitter
it releases hydroxide ions : OH-
slippery
- A reaction between- Hydrogen ions combine with
Hydroxide ions to produce- H+ + OH- →- Products are
Neutralizationacid and base
waterH2Owater and salt
Fermented Kimchi is sour.
Acid
Squaty potty for manure
Base
When raw fish starts to smell funny (base), you want to squeeze lemon on it
Neutraliza-tion reaction
The great combination of three food
Neutraliza-tion reaction
Let’s make a colorful Korean name card with various indicators and so-
lutions
김 기 화
Time to show off
마이클에이미리처드
Questions?Survey please
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