A-A+
配制2:1等张含钠液120ml需 () A.99%NaCl80ml 5%NaHC0340mlB.99%NaCl80ml 59%NaHC03
问题详情
配制2:1等张含钠液120ml需 ()
A.99%NaCl80ml,5%NaHC0340ml
B.99%NaCl80ml,59%NaHC035ml,10%GS35ml
C.0.9%NaCl80ml,10%GS40ml
D.0.9%NaCl40ml,5%NaHC0380ml
E.0.9%NaCl80ml,5%NaHCO310ml,10%GS30ml