P 1 W = m–+-mV² +mgAh mr.

0.0056 mol of gas undergoes the process shown in (Figure 1). gure p (atm) 6 4- 2- 0+ 0 100 200 300 V (cm³) 1 of 1

Three 105.0-g ice cubes initially at 0oC are added to 0.900kg of watter initially at 21.5oC in an insulated container. What is the mass of unmelted ice, if any, when the system is at equilibrium?

Typically, scuba tanks are immersed in water to cool them as they are filled with compressed air. If a tank is initially charged to 1.90E+03 psi at 39.0 C and subsequently allowed to cool to 25.0 C, what is the final pressure in the tank?

The principle behind hydraulic lift is Pascal's law, which of the following is its mathematical statement? O TK =T+273.15K O AL= aLoAT dQ AS = 1 |9192| 4 TEO dU = dQ – dW or AU = Q- W Q = MCAT F P= A O Fb = P fluidgV submerged Ορ-m/V V2 W = dV

Find the total work done on the gas using W=p∆V.