理想气体状态方程pV=nRT表明了气体的p、V、T、n、这几个参数之间的定量关系,与气体种类无关。该方程中摩尔气体常数R的数值为( )A.8.413 mol·J-1·K-1B.8.314 J·mol-1·K-1C.8.314 mol·J-1·K-1D.8.413 J·mol-1·K-1的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuash
b) P = I2R c) P = F/A d) PV = nRT e) P = (Delta E) / (Delta t) f) P = Dgh g) p = mv Power Power is the rate of change of energy. It can represent energy dissipated per unit time, work d...
The van der Wasls equation of state for a real gas is (P+an^2/V^2) (V-nb/1) = nRT In this equation, the constant a is related to a correction for (a) A positive deviation in the value of PV from that for an ideal gas ...
题目: PV=nRT式中,PV/T的单位是()。 A、MPa B、Nm3 C、Kmol D、/K 免费查看参考答案及解析 题目: 理想气体状态方程是PV=RT。 A、对 B、错 免费查看参考答案及解析 题目: CTU计数器的当前值大于等于预置数PV时置位,停止计数。 A、对 B、错 免费查看参考答案及解析 ...
The ND 4 filter reduces the density of the light thWaatvfeaslhlsaroenRtPhieCsaemnesroar(Gan) d preven2t9s€its saturation and overheating. The CPL filter reduces the glare and rNeDdu4cFeisltethr e52dmenmsity of the ligh3t€further [25]. The hardware part of the cloud passing ...
(tt))××WPUHRRWse P,URHRmsein,(Vm(ti:nT()V) −(Vt :refT)) − Vre f (1(51)5) where the meaning of each term is as follows: • 1st te1rsmt t:etrhme:atmheoaumntooufnwt oaftewr aintetrhienrtehseerrveoseirrvthoairt tehxacteeedxcseVedrefsaVtretfimateti...
how would you do the partial derivatives for "p" of pv=nrt assume R= constant n=not constant The relation ΔH = ΔE + PΔV is valid for a closed system at: a) Constant temperature. b) Constant pressure. ...
A firm's codified technology and its exclusive right is sold to another through a commercial way, which is the most obvious pathway. • Joint venture/acquisition: The alteration of firm's controlling stake, meaning that a firm obtains a certain degree of control over other firms through prope...
Sidcnii.sf2ef0er1tr8se,n7r,itsxkrFeOisnpRotPhnEesEeRo.pRAEtiVsmItEuhWme cpolnafnidneinngc.e Sluevchelainpcorleiacsyerse, ltihese obnatttheerycosntofirdagenecleevleevl eils βchinana1g0wedoafyi1n6 thoartdtehretgordeaetcerreathsee tahmeoaumnot ufonrt βofwriilslkrefosur lstuipnpalyhiena...
α≥10◦ ≥20◦ ≥30◦ ≥45◦ ρ 0.22 0.12 0.08 0.05 Regarding the fact that the recommended FPPP supports the tracking of the Sun for an azimuth angle meaning that the Sun is always is perpendicular to the direction of a PV panel, a direct reflected component can be calculated ...