) The reflecting mirror in the microwave Michelson interferometer passes through 10 minima when it travels 10.4 cm. What is the wavelength of the microwaves (in cm)

The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .

Estimate the change in the gibbs energy and molar gibbs energy of 1.0dm3 of octane when the pressure acting on it is increased from 1.0 atm to 100 atm. the mass density of octane is 0.703 g cm−3

If you put a helium-filled balloon in the refrigerator, what will happen?