Na2O,CaO,SiO2三者的质量比为:13:11.7:75.3
换成物质的量比为
13/(23*2+16):11.7/65:75.3/(28+32)
=0.209:0.208:1.2558
=1:1:6
该玻璃的"化学式"为:Na2O.CaO.6SiO2
Na2O,CaO,SiO2三者的质量比为:13:11.7:75.3
换成物质的量比为
13/(23*2+16):11.7/65:75.3/(28+32)
=0.209:0.208:1.2558
=1:1:6
该玻璃的"化学式"为:Na2O.CaO.6SiO2