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AARIV SAINI from BLUEBELLS SCHOOL INTERNATIONAL, NEW DELHI
Subject :NSO    Class : Class 6

Read the following statements carefully and choose the appropriate option.
I. In a reversible change both physical and chemical properties always undergo a change.
II. The change due to dissolving salt in water is reversible.

ABoth statements I and II are true and statement II is the correct explanation of statement I.
BBoth statements I and II are true and statement II is not a correct explanation of statement I.
CStatement I is true but statement II is false.
DStatement I is false but statement II is true.


Ans 1:

dev bhati from Holy public school, greater noida
Class : Class 6
b

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dev bhati from Holy public school, greater noida
Subject :NSO    Class : Class 6

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dev bhati from Holy public school, greater noida
Subject :NSO    Class : Class 6

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Harini from vibgyor high, bangalore
Subject :NSO    Class : Class 4

Ans 1:

Harini from vibgyor high, bangalore
Class : Class 3

Ans 2:

Harini from vibgyor high, bangalore
Class : Class 3

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vishnu from Bodhi, Trivandrum
Subject :NSO    Class : Class 6

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akshaj das from NARAYANA E TECHNO kaggdaspura, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 5
The answer is A

Ans 2:

Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 5
Ummmm ........

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Kushagra Kishore from Chrysalis High, Bengaluru
Subject :NSO    Class : Class 6

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vishnu from Bodhi, Trivandrum
Subject :NSO    Class : Class 6

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avinash from Amity , Noida
Subject :NSO    Class : Class 9

Ans 1:

Kartik Agarwal from DPSG, Ghaziabad
Class : Class 9
Answer is A Nucleus

Ans 2:

from gyanodaya, chandi
Class : Class 10
Nucleus

Ans 3:

Advait talnikar from Dhruv Global School, Sangamner
Class : Class 6
Answer is nucleus because plant cells have nucleus in middle and vacuole on the side

Ans 4:

Advait talnikar from Dhruv Global School, Sangamner
Class : Class 6
Answer is nucleus because plant cells have nucleus in middle and vacuole on the side

Ans 5:

shreya from bbps noida, Noida
Class : Class 9
nucleus

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Pritam Dey from Delhi Public School, Yamunanagar
Subject :NSO    Class : Class 6

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 7
nau do gyarah

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