Four solid spheres are made of the materials listed below. determine the maximum diameter of each so that the lumped capacitance model can be used to find t(t) for heating each in an oil bath with h=159 w/ m k . a. aisi 316 stainless steel b. copper c. cement mortar, table a.3 d. expanded polystyrene molded beads (styrofoam), table a.3 note: assume constant k for the solids at 300 k.

When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product

Will mark brainliest 26. which of these statements are true? (3 points) a. gases are compressible b. gases fill their containers completely c. the pressure of a gas is independent of the temperature d. gases have mass e. gases exert pressure f. the pressure of a gas is dependent on the volume g. gas pressure results from the collisions between gas particles h. gases have a definite volume and shape

0.09 moles of sodium sulfate in 12 ml of solution