National Science Olympiad Forum By SOF Olympiad Trainer - Page 514

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 10
Answer is option A

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 4
lc7ytkyrtmj

Ans 2:

Class : Class 9
OPTION C

Ans 3:

Class : Class 4

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 5
option b) is the answer as it is synthetic fiber

Ans 2:

Class : Class 6

Ans 3:

Class : Class 10
The answer should be " b " not " a "

Ans 4:

Class : Class 8

Ans 5:

Class : Class 7
B is the answer as it may have indicated man made fibre right

Ans 6:

Class : Class 10

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6

Ans 2:

Class : Class 7
c

Ans 3:

Class : Class 7
should be A

Ans 4:

Class : Class 7
IT SHOULD BE C

Ans 5:

Class : Class 10
should be a

Ans 6:

Class : Class 5
ans=c

Ans 7:

Class : Class 6
lol question

Ans 8:

Class : Class 9
It should be A!

Ans 9:

Class : Class 6
can't determine

Ans 10:

Class : Class 6
Answer is C because think in the natural position. So P will be south-west to R.

Ans 11:

Class : Class 5
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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
D

Ans 2:

Class : Class 7
D

Ans 3:

Class : Class 4
ans is supposed to be c

Ans 4:

Class : Class 10
HEy i do not know why but in the solution it is written that window cleaner is a aid.. This is wrong , as Window cleaner is ammonium hydroxide , which is a base.

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
C

Ans 2:

Class : Class 8
The answer is (D).

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9
The answer is C. Nova

Ans 2:

Class : Class 9
No its d super nova

Ans 3:

Class : Class 6
The answer must be D . Super NovaBecause in nova no explosion happens while in Supernova it is the end of the life of the star and explosion occurs.

Ans 4:

Class : Class 8
The Answer is Nova. C

Ans 5:

Class : Class 6

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