2007-12-3 04:52 PM
samuellavina
冰
[size=2]水結為冰時，體積會增加 1/11，當冰再溶為水時，體積也會減少 1/11。你說對嗎？[color=#ffffff]**** Hidden Message *****
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2007-12-12 05:59 PM
wilsochong
wrong
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size o ice is already increased, so shouldn't be 1/11