Solids: sugar, sand, magnet, ice, definite shape and volume, Liquids: water, milk, oil, honey, no definite shape, definite volume, takes the shape of the container, Gases: water vapor, oxygen, propane, helium, no definite shape or volume,

Classifying States of Matter

由
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？