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Subject :Sam    Class : Sample

Study the given set up of an experiment. You will observe that


ALime water in test tube B turns milky
BLime water in test tube C turns milky
CPotassium hydroxide solution in test tube A turns red
DTemperature in the flask will go down


Ans 1:

Class : Class 9

Ans 2:

Class : Class 10
B

Ans 3:

Class : Class 7

Ans 4:

Class : Class 8

Ans 5:

Class : Class 7

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