When an ideal gas at pressure P, temperature T and volume V is isothermally compressed to V/n, its pressure becomes Pi. If the gas is compressed adiabatically to V/n, its pressure becomes...

estion: A steam turbine operating on the Rankine cycle, receives steam from the boiler at 3.5 MPa and 350... A steam turbine operating on the Rankine cycle, receives steam from the boiler at...

Right now we're working with thermodynamics, and i don't know how to find the mass of NH4NO3 when without being given a grams. Ive been told there's 100ml and 1.0 M solution.

Physics. Thermodynamics

The density of glycerin at 25∘ C is 1.26201×10^3. It's thermal volume expansion coefficient is 4.85×10∘C^−1. Imagine that I have a 1 cm diameter ball of some material with a density of 1.27000×10^3...

I need this answer for my test tomorrow/

calculate enthalpy change for reaction 2c+3h2->c2h6.given that sublimation energy of carbon is 716.7 KJ/mol and the bond energy of H-H,C-H,C-C bonds are 433,413,348kJ/mol

A civil engineer is to lay two long steel arches are 518m each, and the environment has night and day temperature of -20°C and 30°C. What spacing would the engineer leave between the arches....

If he covered his pipe with an insulating material of thermal conductivity 83.7.J/ms°C , how much energy is lost every second when the steam is at...

An ideal gas (Cp/Cv = γ) is taken through a process in which the pressure and the volume vary as P = KVa. Find the value of a for which the specific heat capacity in the process is zero.

A 4m3/hr pump delivers water to a pressure tank. At the start, the gauge reads 138KPa until it reads 276KPa and then the pump was shut off. The volume of the tank is 180liters. At 276KPa the...

Consider a mixture of air and gasoline vapor in a cylinder with a piston. The original volume is 40 cm^3. If the combustion of this mixuture released 950 J of energy, to what volume will the gases...