National Science Olympiad Forum By SOF Olympiad Trainer - Page 662

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
the answer would be c.

Ans 2:

Class : Class 9
Can anyone please explain it in a clear and modified way? It's confusing!........so please

Ans 3:

Class : Class 7

Ans 4:

Class : Class 8

Ans 5:

Class : Class 7
PEOPLE PLEASE TELL ME THE ANSWER AS I NEED TO KNOW URGENTLY 'CAUSE I DIDN'T UNDERSTAND. PLEASE TELL ME THX RITISHA

Ans 6:

Class : Class 6
I also cannot understand this.

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
But if its been boiling for 15 minutes after it has reached its boiling point, it can't be 100 degrees

Ans 3:

Class : Class 8

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6
Once pure water is heated beyond boiling point, it starts to convert into water vapour and evaporate. If 100 ml of pure water is boiled for 15 minutes after it reached boiling point, some amount of water will evaporate, and the level of water in the container will go down. The temperature of water will remain the same. Option B shows water at 100°C and its volume as 65 ml. So, Option B is the right answer.

Ans 6:

Class : Class 7

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
ANS = B

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
ANS = D

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
Its on 23 Nov 17. All the best

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
C

Ans 2:

Class : Class 5

Ans 3:

Class : Class 8
ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc ccc

Ans 4:

Class : Class 4
C

Ans 5:

Class : Class 5
C

Ans 6:

Class : Class 9
Answer is c

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
Please tell the answer

Ans 2:

Class : Class 4
Exactly , water vapour is a green house gas as it is made up of dust particles

Ans 3:

Class : Class 10

Ans 4:

Class : Class 6
WATER VAPOUR IS A GREENHOUSE GAS???????????????????????????????????????????????????????????????????????????????

Ans 5:

Class : Class 5
Yes it is Soorya tej R

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
answer is (B) simple!

Ans 2:

Class : Class 9
It should be can't be determined because liking and being good are two different things ok get noobed

Ans 3:

Class : Class 5
Question is ambiguous as liking and being good in a subject are both different aspects.

Ans 4:

Class : Class 6
Loke the subject and good in Subject are two diffrent things..So,option D should be correct

Ans 5:

Class : Class 4
correct answer is RIYA option b

Ans 6:

Class : Class 9
Answer is D. 'Liking a subject' and 'being good in a subject' is different.SOF and @Admin from Revisewise pls. explain

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Subject :NSO    Class : Class 2

Ans 1: (Master Answer)

Class : Class 1
There are 9 flowers. The middle one is the 5th Flower (Blue). To the right of it are 4 flowers blue, green, red, blue. Hence there are 2 blue flowers to the right of middle flower

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