按NA2O·AL2O3·17SIO2·NH2O分子式计算 按Na2O·Al2O3·1.7SiO2·nH2O分子式计算,每公斤SiO2造成()公斤Al2O3的损失。 A 1公斤 B 0.608公斤 C 1.7公斤 D 2公斤 该题目是单项选择题,请记得只要选择1个答案!正确答案 点击免费查看答案 试题上传试题纠错...
The non-isothermal devitrification of Na2O · 2 SiO2 gel-glassThe glass transition temperature, T g , and the activation energy, E , for the crystal growth are evaluated from DTA and DDTA curves. The results are compared with those obtained for Na 2 O 路 2 SiO 2 prepared by fusion of ...
按Na2O·Al2O3·1.7SiO2·nH2O分子式计算,每公斤SiO2造成()公斤Al2O3的损失。
Provenzano, V, Boesch, LP, Volterra, V, Moynihan, CT, Macedo, PB (1972) Electrical relaxation in Na2O · 3SiO2 glass. J. Am. Ceram. Soc. 55: pp. 492-496Provenzano V, Boesch LP, Volterra V, Moynihan CT, Macedo PB (1972) Electrical relaxation in Na 2 O–3SiO 2 glass. J Am ...