National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
B

Ans 2:

Class : Class 3
D

Ans 3:

Class : Class 3
B

Ans 4:

Class : Class 4
d as graphite is used to make pencil lead and bulb is made up of tungsten

Ans 5:

Class : Class 4
b

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
b chalk powder

Ans 2:

Class : Class 3
VERY GOOD !!!!!!""""""""""

Ans 3:

Class : Class 3
B

Ans 4:

Class : Class 3
Ans. B

Ans 5:

Class : Class 3
B

Ans 6:

Class : Class 3
A

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
C

Ans 2:

Class : Class 3
D

Ans 3:

Class : Class 4
c 3 only

Ans 4:

Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 3

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
ans=c

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
ans=B

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
c

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Subject :NSO    Class : Class 5

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