(来学网)配制100ml 25%金银花注射液(已知其50%冰点为0.05℃),需加入多少克氯化钠才能配成等渗溶液
  • A.
    (来学网)0.70g
  • B.
    (来学网)0.80g
  • C.
    (来学网)0.81g
  • D.
    (来学网)0.82g
  • E.
    (来学网)0.85g