Specific Heat Capacity of Water at normal temperature and pressure is roughly4.2 J/goC. This means that 1 gram of water requires 4.2 joules of energy to raise 1 degree Celsius. Water has a high specific heat capacity. The actual value of water’s specific heat capacity is4182 J/kg °C. ...
isheated【答案】is heated【核心短语/词汇】turn into:变成【翻译】如果水被加热,它会变成蒸汽。【解析】根据句意:如果水被加热,它会变成蒸汽。可知这里是被动语态,be+动词的过去分词。if引导的条件状语从句,主句用一般将来时,从句用一般现在时,本题是从句,it是第三人称单数,be用is,heat的过去分词是heated。故...
A general circulation model (GCM) is used to investigate the effect on Antarctic temperatures due to changes in ozone and water vapour concentrations. It is shown that the stratospheric cooling due to the ozone secular trend is largely compensated by the H2O loss associated with the formation of...
1【题目】单句语法填空① Water can be changed into vapour when(heat).②Although(encourage) by his parents, he still lacksconfidence.③Though(warn) of the danger, he still went skating on thethin ice.④[词汇复现](look) out of the window, I saw some studentssweeping up the bits of paper...
Anomalous components of supercooled water expansivity, compressibility, and heat capacity (C p and C v ) from binary formamide+water solution studies Recently reported heat capacity studies of N2H4+H2O and H2O2+H2O solutions, from which an anomalous component of the pure water behavior could be ...
The isobaric heat capacity, C//p, of n-pentane in the temperature range 293-698 K and pressures 0. 5-60 MPa has been measured. A high-precision adiabatic flow calorimeter was used to investigate liquid and gaseous phases in the saturation line region, the supercritical region, and in the...
HEAT CAPACITY OF H2O/γ-Al2O3 ADSORPTION SYSTEM AND PHASE TRANSITION OF THE ADSORBED WATER adsorbedcharacterizepreciselythermodynamicmeltingmonolayervapourmixingmultilayerverifiedWhen adsorption has taken place on a solid surface, the thermodynamic properties of the whole adsorption system will undergo some ...
Twentynine sets of observations were made; the details are given in Appendix I. The ratio of the gradients of temperature and humidity is found to be independent of height, and changes with height of the vertical convective flux of heat and of water vapour are relatively small; the ratio of...
Evaporation capacity: 350 kg/hr Evaporation temperature: 80°C Heating system: recompressed vapour. Initial heating to get the regimen by electrical resistance Continuous working with recirculation Continuous unloading of crystal concentrate for crystal separation and liquid return ...
When it ( ) water can be turned into vapour.A.does heat B.is hotC.heated D.is heated 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 D,当水被加热时,它能变成水蒸气.heat 用的是被动语态.eg.When seen from the top of the hill,the park is very beautiful.When ...