百度试题 结果1 题目The boiling point of water is at standard atmospheric pressure(标准大气压). A. 98℃ B. 50℃ C. 100℃ D. 101℃ 相关知识点: 试题来源: 解析 C 反馈 收藏
管理论文 > Boiling point of water at vacuum levels - JB Industries:水的沸点在真空水平JB行业 下载文档 收藏 打印 转格式 57阅读文档大小:38.93K1页furongjie上传于2015-04-12格式:PDF 计算机知识windows系统:开始--运行--命令大全0421050529第一期
When water is heated it reach a temperature - the boiling point - at which the vapor pressure is large enough that bubbles are formed inside the water. The boiling point of water depends on pressure. Online Water Boiling Point Calculator The calculator below can be used to calculate the ...
Boiling Point Calculations for Water Lesson Summary Frequently Asked Questions How do you find the boiling point of water at different elevations? To find the boiling point of water at different elevations, first find the air pressure at that elevation, and then use that air pressure to calculat...
The boiling point of water is 100 degrees Celsius. 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...
Normal boiling point of water is373K. Vapour pressure of water at298Kis23mmenthalpy of vaporisation is40.656kJmol−1if atmopheric pressure becomes23mm, the water will boil at: View Solution The boiling point of heavy water is View Solution ...
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To solve the question regarding why the boiling point of water at high altitude is low, we can break it down step by step.1. Understanding Boiling Point: The boiling point of a substance is the temperature at which its vapor pr
What is the boiling point of water at an elevation of 1.50 x 104 feet? What is the boiling point of a 0.14 m Fe(CH3COO)3 aqueous solution? What is the boiling point of a solution that contains 175 g of NaCl in 2,000 grams of water?
Relatively strong, the boiling point of a liquid will be relatively high. Relatively weak, the boiling point of a liquid will be relatively low. Boiling Point of Water In two ways, water may boil, increase the temperature or decrease the air pressure. It is the air pressure at sea level ...