解析 the heat capacity of water should be 41868J/(g·0℃) 结果一 题目 什么是水的热容量“heat capacity of water” 要用英文解释 答案 the heat capacity of water should be 41868J/(g·0℃) 相关推荐 1 什么是水的热容量“heat capacity of water” 要用英文解释 ...
答案 主干是capacity is highthe heat和of water修饰capacity,relatively修饰high水的热容相对来说比较高相关推荐 1the heat capacity of water is relatively high.这里的is relatively high不是系表结构吧!BE动词后面+ADJ构成系表,那这里的relatively 又是修饰high的!那这个句子怎么分析哦?反馈 收藏 ...
比热容(specific heat capacity)又称比热容量，通常用符号c表示，简称比热(specific heat)，是单位质量物质的热容量，即是单位质量物体改变单位温度时的吸收或释放的内能。比热容是表示物质热性质的物理量。Specific heat capacity (specific heat capacity) also known as specific heat capacity, usually us...
Heat Capacity of Water vs. Heat Capacity of OilHave you ever wondered why oil heats up so quickly in a pan, but water takes so long to boil? Heat, which is the exchange of energy between a system and its surroundings, occurs in three major ways: conduction, convection and radiation. ...
the heat capacity of water should be 41868J/(g·0℃)
英文原题:A 200 g water sample is heated from 20℃ to 80℃. The specific heat capacity of water is 4.18 J/(g℃). Calculate the amount of heat energy absorbed by the water sample.相关知识点: 试题来源: 解析 解答:首先计算温度变化ΔT = 80℃ - 20℃ = 60℃。然后利用公式Q = mcΔT...
It appears that the kinetic metastability limit of the liquid (nucleation terminated) at both hot and cold extremes may be reached at the same value of the liquid heat capacity. 展开 关键词: Heat transfer Supercooling Mixtures Water Liquids Measurement Deuterium compounds Oxides Computations Value ...
In this study the heat capacities of water confined to silica pores of various radii were measured at 25掳C. Radii from 1.2 to 12.1 nm were studied. The results show that the heat capacity passes through a maximum (23.8 cal/K mole or 99.4 J/K mole) for pores near 7 nm when it is...
Heat capacity is the amount of energy it takes to raise the temperature of a substance by one degree centigrade.The heat capacity of water is relatively high.Water can absorb and give off a lot of heat without big changes in temperature,thus creating a stable environment.Most animals and ...
The heat capacity and temperature are proportional to each other. On increasing the heat capacity of water, its temperature also increases. The...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer y...