1. Activity
Acids and Base laboratory
Instruction: You have to do experiment of Acids and
Base then write down transference and result of lab.
After that you have to present lab result in front of the
class.
How to do the experiment
- Drop blue- pea juice 5 drops in lemon juice,
orange juice, soap liquid,
- and detergent .
-
- Observe transference of lab
- Write down the result of lab
Solution Transference --------------------------
Result ( acid
or base)
Lemon juice+ blue-
pea juice
Soap liquid+ blue-
pea juice
2. Orange juice + blue
pea juice
Detergent+ blue pea
juice
Summary of experiment
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3. Listening quiz game
Instruction: Listen and complete the answer.
You have to choose sound recording of each
solution. Then write down the answer.
1.
Solution………………………………………………………………
…………………………………………
Acids or
Base…………………………………………………………………
……………………………..
2.
Solution………………………………………………………………
…………………………………………
Acids or
Base…………………………………………………………………
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3.
Solution………………………………………………………………
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4. Task 1
Find the answer of Arrhenius Acids and Base.
1. HClO4 = ……………………………………………..
2. Ba(OH)2 = ………………………………………..
3. H2O = …………………………………………………..
4. 2H2O = ………………………………………………..
