表8-3-12氫氧化鉀和氫氧化鈉的密度、波美度與濃度的對(duì)照波美度°Be+18℃時(shí)密度,g/cm3氫氧化鉀氫氧化鈉濃度,%g/L濃度,%g/L123456123456781.0071.0141.0221.0291.0371.0451.0521.0600.71.52.33.13.94.75.56.47152332404857670.61.21.82.53.23.84.55.2612192633404755續(xù)表8-3-12波美 (共 1205 字) [閱讀本文] >>