3 years ago

In which of the following situations does water undergo a change in physical properties?

2 answers:

7 0

Answer: b. The neighbor's pond freezes over in winter.

Explanation: The physical states are the states whch are easily observed. Thus when transformation of one states of matter into the another, change is easily observed.

Thus out of given options, (B) is the correct answer as the neighbour's pond will be in liquid state but in winter, it changes into solid form that is ice thus freezes.

All other options are not correct under this context.

lord [1]3 years ago

6 0

<span>b. The neighbor's pond freezes over in winter.
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A change in the state of a substance would obviously be a physical change. <span />

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