单项选择题
A.9.0g∙L-1NaCl溶液B.0.20mol∙L-1蔗糖溶液C.50.0g∙L-1葡萄糖溶液D.0.15mol∙L-1CaCl2溶液
A.600mLB.1200mLC.1800mLD.2400mL
A.9.0mol∙L-1B.0.308mol∙L-1C.0.154mol∙L-1D.0.154mmol∙L-1