Glass Dglass (g/cm3) Mv (cm3/mol)
BNF1 5,26 14,91
BNF2 5,75 13,95
BNF3 6,19 13,09
BNF4 6,67 12,52
BNF5 7,11 12,11
Table 2: Density and Molar volume of glasses studied.