A) Heated above 4°C
B) Cooled below 4°C
C) Both heated and cooled above and below 4°C respectively
D) None of the above
Correct Answer: C
Solution :
Water has maximum density at 4°C, so if the water is heated above 4°C or cooled below 4°C density decreases i.e. volume increases. In other words, it expands so it overflows in both the cases.You need to login to perform this action.
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