Editorial note — CHEMICAL EXAMINATION. (continued 2)

F. Under any other barometric pressure, B, the solubility can be obtained from the corresponding value in the table by the formula:

S´ = SB 760 = SB´ 29.92 in which S´ = Solubility at B or B´,

S = Solubility at 760 mm. or 29.92 inches,

B = Barometric pressure in mm.,

and B´ = Barometric pressure in inches.