National Science Olympiad Forum By SOF Olympiad Trainer - Page 193
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Nitai Pandey from DAV CENTENARY PUBLIC SCHOOL KUTESHWAR, KATNI
Subject :NSO    Class : Class 3

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Divij Ranade from Sevasadan English Medium School, PUNE
Subject :NSO    Class : Class 2

Ans 1:

Divij Ranade from Sevasadan English Medium School, PUNE
Class : Class 7
Answer D so much easy and I got corect answer

Ans 2:

Aryan Yadav from Divine Child School, Mehsana
Class : Class 4
D

Ans 3:

Divij Ranade from Sevasadan English Medium School, PUNE
Class : Class 7

Ans 4:

ANWESHA GHARA from ZILLA PUBLIC SCHOOL TAMLUK , TAMLUK
Class : Class 3
D

Ans 5:

Archika Malhotra from Chrysalis High, Bangalore
Class : Class 5
D

Ans 6:

Divij Ranade from Sevasadan English Medium School, PUNE
Class : Class 7

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Vihan agarwal from Bal Bharati Public School , Delhi
Subject :NSO    Class : Class 5

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Aarav from DPS, Bengaluru
Subject :NSO    Class : Class 3

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Sinita Ray from Greenwood High international, Bangalore
Subject :NSO    Class : Class 5

Ans 1:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
wrong

Ans 2:

Subhang Deep Sahu from Narayana CO Kadugodi Bangalore, Bangalore
Class : Class 8
it can be c and d

Ans 3:

Naresh Rathod from Al Muna Academy, Abu Dhbai
Class : Class 5
the answer is d, isn't it? starch turns a blue-black color when iodine is applied.

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Aarav from DPS, Bengaluru
Subject :NSO    Class : Class 3

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Archit Raj from Little ANGELS school , Munger
Subject :NSO    Class : Class 5

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Archit Raj from Little ANGELS school , Munger
Subject :NSO    Class : Class 5

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Archit Raj from Little ANGELS school , Munger
Subject :NSO    Class : Class 5

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Archit Raj from Little ANGELS school , Munger
Subject :NSO    Class : Class 5

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