95.20: One kilogram of wed3m zl-;2e,7,zq. xae/k+vgfhnafeater at $85^{\circ}C$ is added to a one kilogram thermally isolated copper container
initially at 15oC. Which of the following statements is true once the system has reached thermal
equilibrium?

  00.35: A 100 g block of al xfp0/umc/1md uminum at $90^{\circ}C$ is brought into contact with a 100 g block of lead at $10^{\circ}C$ inside a thermally isolated container. The final temperature of the system at equilibrium would be closest to

  11.31: Approximately how much energy is requirex)i 3 poq87hmcd to transform a 20.0 g cube of ice at a temperature of 8pxo hm3 )qci7$-10^{\circ}C$ into liquid water at a temperature of $10^{\circ}C$?

  07.39: A mass of material exists in : x5j swfs; yfe + ym*cjf6t40*mgcpq.its solid form at its melting temperature $10^{\circ}C$. The following processes then occur to the material:
Process 1: An amount of thermal energy Q is added to the material and $\frac{3}{4}$ of the material melts.
Process 2: An identical additional amount of thermal energy Q is added to the material and the
material is now a liquid at $500^{\circ}C$.
What is the ratio of the latent heat of fusion to the specific heat of the liquid for this material?

  10.21: Which terminology is best associated with the amount of energy-*qws2p. a psc required to change the phase of a mat- wapp.q2cs*s erial per unit mass?

  16.30: A scientist wishes to compute the amount of energy nvqg1-, r+/ xi wqxda;fecessary to melt a known mass of a solid sample. Which quantity associated with the sample would the scien,r/fdig1 vx x-q +a;wqtist be most interested in knowing?