Michaela is babysitting little tommy turner, who is known to be a terror. michaela answered the phone when tommy's parents called to check in him, leaving tommy unattended for three minutes. during that time tommy turned the oven on its hottest setting and placed his new police car mylar balloon in the oven. what will most likely happen to his balloon

Which notation is used to represent an alpha particle? a. b. c. d.

Asheet of steel 1.5 mm thick has nitrogen atmospheres on both sides at 1200oc and is permitted to achieve a steady-state diffusion condition. the diffusion coefficient for nitrogen in steel at this temperature is 6 x 10- 11 m2 /s, and the diffusion flux is found to be 1.2 x 10-7 kg/m2 -s. also, it is known that the concentration of nitrogen in the steel at the high-pressure surface is 4 kg/m3 . how far into the sheet from this high-pressure side will the concentration be 2.0 kg/m3 ? assume a linear concentration profile.

How does the entropy of steam compare to the entropy of ice?