题目内容:
治疗需用10%葡萄糖注射液1000ml,现仅有50%和5%浓度的葡萄糖注射液,分别取50%和5%浓度的葡萄糖注射液多少毫升进行配制
A.500ml,500ml
B.200ml,800ml
C.889ml,111ml
D.111ml,889ml
E.802ml,198ml
参考答案:
答案解析:
治疗需用10%葡萄糖注射液1000ml,现仅有50%和5%浓度的葡萄糖注射液,分别取50%和5%浓度的葡萄糖注射液多少毫升进行配制
A.500ml,500ml
B.200ml,800ml
C.889ml,111ml
D.111ml,889ml
E.802ml,198ml