Subject :NSO Class : Class 6
The given graph shows the temperature changes when a sample of ice is heated.
Select the correct option.
AAt point 1, liquid is evaporating.
BAt point 2, ice is in solid state.
CAt point 4, ice is in vapour state.
DNone of these
Ans 1:
Class : Class 8
Ans 2:
Class : Class 8
Ans 3:
Class : Class 6
Answer is C. Explanations:- N/A {explanations is in the answer}
Ans 4:
Class : Class 8