解析 C 正确答案:C解析:句意:水沸腾的那一时刻叫沸点。point: (时间的)点;(特定)时刻;瞬间:It was a turning point in his career. 这是他事业上的转折点。At the point he got up and left the room. 此时他站起来,离开了屋子。反馈 收藏 ...
Water___be changed into gas, but it___be heated to its boiling point.A. must; can B. may; needn’t C. can; must D. need; may 相关知识点: 试题来源: 解析 C 正确答案:C解析:水能够变成气体,但必须得它达到沸点时才可以。反馈 收藏...
百度试题 结果1 题目What is the boiling point of water? A. 50°C B. 100°C C. 150°C D. 200°C 相关知识点: 试题来源: 解析 B. 100°C 反馈 收藏
Study how to calculate the boiling point of water at different pressures and altitudes. See water boiling point pressure and altitude charts to see...
题目What is the boiling point of water? A. 100 degrees Celsius. B. 0 degrees Celsius. C. 50 degrees Celsius. D. 20 degrees Celsius. 相关知识点: 试题来源: 解析 A。听力中会提到水的沸点是 100 摄氏度。B 选项是水的冰点;C 和 D 选项都不是水的沸点。
题目What is the boiling point of water? A. 0 degrees Celsius. B. 32 degrees Fahrenheit. C. 100 degrees Celsius. D. 212 degrees Fahrenheit. 相关知识点: 试题来源: 解析 C。水的沸点是 100 摄氏度,所以答案是 C。A 选项是水的冰点;B 选项是 32 华氏度,是水的冰点对应的华氏温度;D 选项是 ...
题目What is the boiling point of water? A. 0 degrees Celsius B. 32 degrees Fahrenheit C. 100 degrees Celsius D. 212 degrees Fahrenheit 相关知识点: 试题来源: 解析 C。解析:水的沸点是 100 摄氏度。选项 A 是水的冰点。选项 B 是华氏 32 度,约为 0 摄氏度。选项 D 是华氏 212 度,约为 ...
At this temperature, water changes from a liquid to a ___. A. solid B. gas C. plasma D. liquid again 相关知识点: 试题来源: 解析 B。解析:水的沸点是 100 摄氏度,在这个温度,水从液态变为气态,选项 A 固态不符合;选项 C 等离子态不符合;选项 D 再次变为液态不符合。反馈 收藏 ...
Elevation above sea level and the boiling point of water. The boiling point of water decreases with altitude: Water - Boiling Points vs. Altitude Altitude - compared to Sea LevelBoiling Point (ft)(m)(oF)(oC) -1000 -305 213.9 101.1 -750 -229 213.5 100.8 -500 -152 213.0 100.5 -250 ...
1 The boiling point of water is 100 C. The melting point of potassium chloride is770 C. What is the most likely boiling point of a sample of water that contains a small quantity of dissolved potassium chloride?B A 97 C B103 C767 0D773℃ 相关知识点: 试题来源: 解析 B 反馈 收...