By increasing the mass flow rate of cold stream above the mass flow rate of hot stream, what effect you will see on output parameters?
a-all the output parameters changes
b- only effectiveness of the heat exchanger changes
c- only output temperatures change

Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?