24、质量为9kg的冰块,密度为0.9×103kg/m3,(1)求冰块的体积多大?(2)若冰吸热后,有30 cm3的冰融化成水,求冰融化成的水的质量。25、一辆油罐车装了50m3的石油,易非同学从车上取出60ml
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![24、质量为9kg的冰块,密度为0.9×103kg/m3,(1)求冰块的体积多大?(2)若冰吸热后,有30 cm3的冰融化成水,求冰融化成的水的质量。25、一辆油罐车装了50m3的石油,易非同学从车上取出60ml](/uploads/image/z/5912489-65-9.jpg?t=24%E3%80%81%E8%B4%A8%E9%87%8F%E4%B8%BA9kg%E7%9A%84%E5%86%B0%E5%9D%97%EF%BC%8C%E5%AF%86%E5%BA%A6%E4%B8%BA0.9%C3%97103kg%2Fm3%EF%BC%8C%EF%BC%881%EF%BC%89%E6%B1%82%E5%86%B0%E5%9D%97%E7%9A%84%E4%BD%93%E7%A7%AF%E5%A4%9A%E5%A4%A7%EF%BC%9F%EF%BC%882%EF%BC%89%E8%8B%A5%E5%86%B0%E5%90%B8%E7%83%AD%E5%90%8E%EF%BC%8C%E6%9C%8930+cm3%E7%9A%84%E5%86%B0%E8%9E%8D%E5%8C%96%E6%88%90%E6%B0%B4%EF%BC%8C%E6%B1%82%E5%86%B0%E8%9E%8D%E5%8C%96%E6%88%90%E7%9A%84%E6%B0%B4%E7%9A%84%E8%B4%A8%E9%87%8F%E3%80%8225%E3%80%81%E4%B8%80%E8%BE%86%E6%B2%B9%E7%BD%90%E8%BD%A6%E8%A3%85%E4%BA%8650m3%E7%9A%84%E7%9F%B3%E6%B2%B9%EF%BC%8C%E6%98%93%E9%9D%9E%E5%90%8C%E5%AD%A6%E4%BB%8E%E8%BD%A6%E4%B8%8A%E5%8F%96%E5%87%BA60ml)
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