12. A mercury thermometer with initial temperature 10°C and mass 10 grams is placed into contact with a block of pure water ice with temperature -5°C and mass 10 kg. Compute the temperature that the thermometer will indicate after it has come into thermal equilibrium with the ice. (Note: Assume the thermometer is made of liq- uid mercury, which has a specific heat of about 138 J/(kg K).)

Thermodynamics Question: Can you please reduce the first law energy balance for: Ideal gas is compressed in a cylinder piston isothermally. No input or output streams. No change in potential or kinetic energy. Please write the first law, show what terms are zero and simplify it. Thank you.

Don't just give a numerical answer,I need an explanation too.

[Thermodynamics] kindly Answer it Correctly with explanation, If you are not sure skip it. 1) Evaluate whether the following statement is True or False: For an ideal gas, the change in enthalpy is equal to Cp (specific heat at constant pressure) times the change in temperature. “This relationship can be used for both constant volume and constant pressure processes.” -True -False -It depends, only true or false under certain circumstances