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可能是固體(正好達到熔點,但不能繼續吸熱時),也可能是液體(正好達到凝固點,但不能繼續放熱時),還有可能是固液共存狀態(正處於熔化或凝固過程中).
都有可能, 1L的回答錯誤,水在零攝氏度時是會是固液共存狀態,可是如果冰塊剛好化完,液態也可能會是0攝氏度的,有0攝氏度的冰與0攝氏度的水. 同理,48攝氏度的海波也是三種狀態都有可能.
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