The moisture equilibrium chart can be used to determine the __________.

A
absolute moisture content of the air surrounding a hygroscopic cargo when moisture equilibrium exists
B
dew point temperature that the air surrounding a hygroscopic commodity will have when in moisture equilibrium with that commodity
C
enthalpy of the air surrounding a hydroscopic cargo which is in moisture equilibrium with the cargo
D
temperature at which moisture equilibrium will occur in a cargo hold containing a hygroscopic cargo
E