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Subjects
Science State Board
Class 9
Acids, bases and salts
Classification, chemical and physical properties
4.
Analysing the solutions of acid, base and salt: Drop down answer
Exercise condition:
2
m.
Select the correct answer from the following:
Answer variants:
Acid solution
Base solution
Salt solution
1
.
Lemon juice
-
2
.
Tooth paste in water
-
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