Water can exist in three states: solid, liquid, and gas. What is the state of water at room temperature? A. Solid. B. Liquid. C. Gas. D. Sometimes solid and sometimes liquid. 相关知识点: 试题来源: 解析 B。解析:在室温下,水的状态是液体。选项 A 固体不对;选项 C 气体不对;选项 D...
In an experiment, we see a solid change into a liquid. What is this process called? A. melting B. freezing C. boiling D. evaporating 相关知识点: 试题来源: 解析 A。选项 A“melting”是融化,固体变为液体;选项 B“freezing”是凝固,液体变为固体;选项 C“boiling”是沸腾;选项 D“evaporating...
Water can exist in three states. What are they? A. Solid, liquid and gas B. Hot, warm and cold C. Big, medium and small D. White, blue and green 相关知识点: 试题来源: 解析 A。解析:水可以以三种状态存在。它们是固态、液态和气态。solid 固态;liquid 液态;gas 气态;hot 热的;warm ...
Water can exist in three states: solid, liquid, and gas. What is the solid state of water called? A. Water vapor B. Ice C. Steam D. Mist 相关知识点: 试题来源: 解析 B。解析:The solid state of water is called ice. Water vapor is the gaseous state. Steam is also a gaseous ...
This instrument is used for separating solid particles from a liquid. What is it? A. Balance B. Filter paper C. Stirring rod D. Volumetric flask 相关知识点: 试题来源: 解析 B。A 选项 balance 是天平,用于称量;B 选项 filter paper 是滤纸,用于分离固体颗粒和液体;C 选项 stirring rod 是搅拌...
百度试题 结果1 题目What is the difference between a solid, liquid, and gas?相关知识点: 试题来源: 解析 Solid, liquid, gas differences 反馈 收藏
Water can exist in three states: solid, liquid and gas. What is an example of water in a solid state? A. Water vapor. B. Ice. C. Rain. D. River water. 相关知识点: 试题来源: 解析 B。冰是水的固态形式;A 选项水蒸气是气态;C 选项雨是液态;D 选项河水是液态。
搜索智能精选 题目A solid is different from aliquid___the solid has its definite shape. A. in that B. in which C. in what D. because of which 答案A
题目 For an experiment that requires separating solid particles from a liquid, what tool can be used? A. Filter paper B. Towel C. Cloth D. Paper 相关知识点: 试题来源: 解析 A。filter paper 可以用来分离固体颗粒和液体。towel、cloth、paper 都不是专门用于实验分离的工具。 反馈 收藏 ...
Water can exist in three states. What are they? A. Solid, liquid and gas B. Hot, cold and warm C. Big, small and medium D. Red, blue and green 相关知识点: 试题来源: 解析 A。本题考查对水的三种状态的了解,水有固态、液态和气态。B 选项热、冷和温不是水的状态;C 选项大、小和...