请问水体积为什么等于金属粒体积一个空瓶的质量100g,装满水后总质量是300g,将水倒出后装入一金属粒,瓶与金属粒的总质量为400g,再讲瓶中注满水,称出瓶、水和金属粒的总质量为562.5g
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![请问水体积为什么等于金属粒体积一个空瓶的质量100g,装满水后总质量是300g,将水倒出后装入一金属粒,瓶与金属粒的总质量为400g,再讲瓶中注满水,称出瓶、水和金属粒的总质量为562.5g](/uploads/image/z/4830680-56-0.jpg?t=%E8%AF%B7%E9%97%AE%E6%B0%B4%E4%BD%93%E7%A7%AF%E4%B8%BA%E4%BB%80%E4%B9%88%E7%AD%89%E4%BA%8E%E9%87%91%E5%B1%9E%E7%B2%92%E4%BD%93%E7%A7%AF%E4%B8%80%E4%B8%AA%E7%A9%BA%E7%93%B6%E7%9A%84%E8%B4%A8%E9%87%8F100g%EF%BC%8C%E8%A3%85%E6%BB%A1%E6%B0%B4%E5%90%8E%E6%80%BB%E8%B4%A8%E9%87%8F%E6%98%AF300g%EF%BC%8C%E5%B0%86%E6%B0%B4%E5%80%92%E5%87%BA%E5%90%8E%E8%A3%85%E5%85%A5%E4%B8%80%E9%87%91%E5%B1%9E%E7%B2%92%EF%BC%8C%E7%93%B6%E4%B8%8E%E9%87%91%E5%B1%9E%E7%B2%92%E7%9A%84%E6%80%BB%E8%B4%A8%E9%87%8F%E4%B8%BA400g%EF%BC%8C%E5%86%8D%E8%AE%B2%E7%93%B6%E4%B8%AD%E6%B3%A8%E6%BB%A1%E6%B0%B4%EF%BC%8C%E7%A7%B0%E5%87%BA%E7%93%B6%E3%80%81%E6%B0%B4%E5%92%8C%E9%87%91%E5%B1%9E%E7%B2%92%E7%9A%84%E6%80%BB%E8%B4%A8%E9%87%8F%E4%B8%BA562.5g)
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