![Compare the formula Cp - Cv = R for an ideal gas with the thermodynamics relation Delta U = Delta Q - P Delta V. Compare the formula Cp - Cv = R for an ideal gas with the thermodynamics relation Delta U = Delta Q - P Delta V.](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/232776659_web.png)
Compare the formula Cp - Cv = R for an ideal gas with the thermodynamics relation Delta U = Delta Q - P Delta V.
55 calculate w,q and Delta u when 0.75 mole of an ideal gas expands isothermally and reversibly at27C from volume of 15litres to 25 litres
![Physics: Viewer's Request: Thermodynamics #3: Why Do We Use (delta)U=Q-W and (delta)U=Q+W ? - YouTube Physics: Viewer's Request: Thermodynamics #3: Why Do We Use (delta)U=Q-W and (delta)U=Q+W ? - YouTube](https://i.ytimg.com/vi/uCuN8AL9zPQ/hqdefault.jpg)
Physics: Viewer's Request: Thermodynamics #3: Why Do We Use (delta)U=Q-W and (delta)U=Q+W ? - YouTube
![What is the relationship between internal energy (delta U) and entropy ( delta S) - Chemistry - Thermodynamics - 13350243 | Meritnation.com What is the relationship between internal energy (delta U) and entropy ( delta S) - Chemistry - Thermodynamics - 13350243 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5c4bd9ee5e1f4.jpg)
What is the relationship between internal energy (delta U) and entropy ( delta S) - Chemistry - Thermodynamics - 13350243 | Meritnation.com
![functional analysis - Why does $\int_{\Omega}\Delta u \frac{\partial u}{\partial t}dx=-\frac{1}{2}\frac{d }{d t}|u|^2_{H^1_0}$ hold? - Mathematics Stack Exchange functional analysis - Why does $\int_{\Omega}\Delta u \frac{\partial u}{\partial t}dx=-\frac{1}{2}\frac{d }{d t}|u|^2_{H^1_0}$ hold? - Mathematics Stack Exchange](https://i.stack.imgur.com/kUYUI.jpg)
functional analysis - Why does $\int_{\Omega}\Delta u \frac{\partial u}{\partial t}dx=-\frac{1}{2}\frac{d }{d t}|u|^2_{H^1_0}$ hold? - Mathematics Stack Exchange
![Relation between Delta h and Delta u for the reaction Pcl5 gives pcl3 + cl2 - Chemistry - Thermodynamics - 13237701 | Meritnation.com Relation between Delta h and Delta u for the reaction Pcl5 gives pcl3 + cl2 - Chemistry - Thermodynamics - 13237701 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_e6ccd7a2f295892829d58ee06dea16bc.png)
Relation between Delta h and Delta u for the reaction Pcl5 gives pcl3 + cl2 - Chemistry - Thermodynamics - 13237701 | Meritnation.com
![How come delta U is not equal to 0 in an isotherm expansion with a van der Waals gas but it is when an isotherm expansion (or compression, either way) is performed How come delta U is not equal to 0 in an isotherm expansion with a van der Waals gas but it is when an isotherm expansion (or compression, either way) is performed](https://i.redd.it/quehy8u37h241.jpg)
How come delta U is not equal to 0 in an isotherm expansion with a van der Waals gas but it is when an isotherm expansion (or compression, either way) is performed
![Calculate the value of Δ U for the following reaction: C2H4(g) + 3O2(g) → 2CO2(g) + 2H2O(l),Δ H = - 1410.0kJ Calculate the value of Δ U for the following reaction: C2H4(g) + 3O2(g) → 2CO2(g) + 2H2O(l),Δ H = - 1410.0kJ](https://haygot.s3.amazonaws.com/questions/1332992_1318043_ans_46f87439c5f74f48910c9d69c3600925.jpg)
Calculate the value of Δ U for the following reaction: C2H4(g) + 3O2(g) → 2CO2(g) + 2H2O(l),Δ H = - 1410.0kJ
11. In which of the following delta H =delta U? (1) N2(g)+3H2(g)—> 2NH3(g) (2) c(s)+o2(g) >>CO2(g) (3)Pcl5(g) >>Pcl3(g)+cl2(g) (4)CaCO3(s) >>CaO(s)+CO2(g)
![SOLVED:By the first law of thermodynamics, Q.=ΔU+A Here A=0, as the volume remains constant, So, Q=ΔU=(νR)/(γ-1) ΔT From gas law, p0 V=∨R T0 So, ΔU=(p0 V ΔT)/(T0(γ-1))=-0.25 kJ Hence amount of heat SOLVED:By the first law of thermodynamics, Q.=ΔU+A Here A=0, as the volume remains constant, So, Q=ΔU=(νR)/(γ-1) ΔT From gas law, p0 V=∨R T0 So, ΔU=(p0 V ΔT)/(T0(γ-1))=-0.25 kJ Hence amount of heat](https://cdn.numerade.com/previews/e1f0108c-057a-4203-a33a-ef756dd69544_large.jpg)
SOLVED:By the first law of thermodynamics, Q.=ΔU+A Here A=0, as the volume remains constant, So, Q=ΔU=(νR)/(γ-1) ΔT From gas law, p0 V=∨R T0 So, ΔU=(p0 V ΔT)/(T0(γ-1))=-0.25 kJ Hence amount of heat
![SOLVED: Calculate (delta)U for the following reaction at 1 atm and 25°C: CH4(g) + I2(g) —-> CH3I(g) + HI(g) (delta)H= +23.0 kJ/mol. SOLVED: Calculate (delta)U for the following reaction at 1 atm and 25°C: CH4(g) + I2(g) —-> CH3I(g) + HI(g) (delta)H= +23.0 kJ/mol.](https://cdn.numerade.com/ask_previews/93d26eb9-5a7a-4e91-99a4-8bdb8d5dc68e_large.jpg)
SOLVED: Calculate (delta)U for the following reaction at 1 atm and 25°C: CH4(g) + I2(g) —-> CH3I(g) + HI(g) (delta)H= +23.0 kJ/mol.
![The first law thermodynamics was gives as q=Delta U+(-w), where q is heat given to a system and Delta U represent increase in internal energy and -w is work done by the The first law thermodynamics was gives as q=Delta U+(-w), where q is heat given to a system and Delta U represent increase in internal energy and -w is work done by the](https://d10lpgp6xz60nq.cloudfront.net/ss/web/1199047.jpg)
The first law thermodynamics was gives as q=Delta U+(-w), where q is heat given to a system and Delta U represent increase in internal energy and -w is work done by the
![Derive the relationship between `Delta H \" and \" Delta U` for an ideal gas. Explain each term - YouTube Derive the relationship between `Delta H \" and \" Delta U` for an ideal gas. Explain each term - YouTube](https://i.ytimg.com/vi/4cA9I4v4NN4/maxresdefault.jpg)