4. Determine the volume, in m3, occupied by 5 kg of H2O at 125 bar and 350ºC, using: a. data from the compressibility chart. (3pt) b. data from the steam tables. (1 pt)

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

Identify two types of chemical bonding in the source of dietary potassium