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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 7
The green material is a mixture of copper hydroxide Cu(OH)2 and copper carbonate Cu(OH)2(This is also copy pasted from your solution. Please explain it)

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
D

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
the direction of the frictional force is always to the direction of motion that is why the answer should be (b)

Ans 2:

Class : Class 8
the direction of the frictional force is always to the direction of motion that is why the answer should be (b)

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
c

Ans 2:

Class : Class 5

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
Yes.

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Subject :NSO    Class : Class 1

Ans 1:

Class : Class 3
water

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Answer is C because Venus does not freeze at night so mercury freezes at night.Jupiter is wider than 11 earths side by side.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
The answer is Shivam and Anu

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6

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Class : Class 6

Ans 6:

Class : Class 5

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

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Class : Class 6

Ans 20:

Class : Class 5
i think it is B

Ans 21:

Class : Class 8
d

Ans 22:

Class : Class 6

Ans 23:

Class : Class 6

Ans 24:

Class : Class 6

Ans 25:

Class : Class 6

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
15 march is the answer

Ans 2:

Class : Class 7
its okay i have maybe said something already

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Subject :NSO    Class : Class 4

The given figure shows changes in states of matter from one form to another. Identify the processes (1 - 5) involved in different steps.


                  1                           2                      3                   4                      5
A Evaporation      Sublimation      Freezing        Melting        Condensation
B Condensation    Boiling             Freezing         Melting        Sublimation
C Condensation    Evaporation      Freezing         Melting        Sublimation
D Freezing            Melting            Condensation  Evaporation  Sublimation


Ans 1:

Class : Class 5
yes,option C is correct

Ans 2:

Class : Class 5
Answer is C.

Ans 3:

Class : Class 1
C is right

Ans 4:

Class : Class 5
Answer is C.

Ans 5:

Class : Class 5
Answer is C.

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