5、NaCl是化学式不是分子式。
5、NaCl是化学式不是分子式。
参考答案和解析
A
相关考题:
2:1等张含钠液的配置是( )A.2份0.9%NaCl;1份1.4%NaHC03B.2份0.9%NaCl;1份5%NaHCO3C.2份0.9%NaCl;1份5%葡萄糖D.2份0.9 NaCl;2份5%葡萄糖E.1份0.9%NaCl;2份5%NaHCO3
配制2:1等张含钠液120ml需A.0.9%NaCl80ml,5%NaHCO340mlB.0.9%NaCl80ml,5%,NaHCaO35ml,10%GS35mlC.0.9%NaCl$0ml,10%GS40mlD.0.9%NaCl40ml,5%NaCO380mlE.0.9%NaCl80ml,5%NaHCO310ml,10%C,S30ml
对低容量性高钠血症(高渗性脱水)患者的处理原则是补充A、5%葡萄糖液B、0.9%NaCl液C、先G%NaCl液,后5%葡萄糖液D、先5%葡萄糖液,后0.9%NaCl液E、先50%葡萄糖液,后0.9%NaCl液
配制2:l等张含钠液120 ml需A.0.9%NaCl 80 ml.5%NaHC03 40 mlB.0.9%NaCl 80 ml,5%NaHC03 5 ml,10%GS 35 mlC.0.9%NaCl 80 ml,5%NaHC03 80 mlD.0.9%NaCl 80 ml.10%GS 40 mlE.0.9%NaCl 80 ml,5%NaHC03 10 ml,0%GS 30 ml
下列为2:1等张含钠液的是()A、0.9%NaCl80ml,5%NaHCO340mlB、0.9%NaCl80ml,1.8%NaHCO340mlC、0.9%NaCl80ml,10%GS40mlD、0.9%NaCl40ml,5%NaHCO380mlE、0.9%NaCl80ml,1.4%NaHCO340ml
小儿扩容,配制2:1等张含钠液120ml的是()A、0.9%NaCl80ml,5%NaHCO340mlB、0.9%NaCl80ml,5%NaHCO35ml,10%GS35mlC、0.9%NaCl80ml,10%GS40mlD、0.9%NaCl40ml,5%NaHCO380mlE、0.9%NaCl80ml,5%NaHCO310ml,10%GS30ml
下列液体中为2/3张的液体是()A、0.9%NaCl200ml,5%GS150ml,1.4%NaHCO3100mlB、0.9%NaCl150ml,5%GS200ml,1.4%NaHCO3100mlC、0.9%NaCl100ml,5%GS200ml,1.4%NaHCO3150mlD、0.9%NaCl200ml,5%GS100ml,1.4%NaHCO3150mlE、0.9%NaCl50ml,5%GS100ml,1.4%NaHC03200ml
单选题小儿扩容,配制2:1等张含钠液120ml的是()A0.9%NaCl80ml,5%NaHCO340mlB0.9%NaCl80ml,5%NaHCO35ml,10%GS35mlC0.9%NaCl80ml,10%GS40mlD0.9%NaCl40ml,5%NaHCO380mlE0.9%NaCl80ml,5%NaHCO310ml,10%GS30ml
单选题配制2∶1等张含钠液120ml需( )。A0.9%NaCl80ml,5%NaHCO340mlB0.9%NaCl80ml,5%NaHCO35ml,10%GS35mlC0.9%NaCl80ml,10%GS40mlD0.9%NaCl40ml,5%NaHCO380mlE0.9%NaCl80ml,5%NaHCO310ml,10%GS30ml
单选题对于化学反应3Cl2+6NaOH=NaCl3+5NaCl+3H2O,下列叙述正确的是:()ACl2既是氧化剂,又是还原剂BCl2是氧化剂,不是还原剂CCl2是还原剂,不是氧化剂DCl2既不是氧化剂,又不是还原剂
单选题配制2:1等张含钠液120ml需( )。A0.9%NaCl 80ml,5%NaHCO340mlB0.9%NaCl 80ml,5%NaHCO3 5ml,10%GS 35mlC0.9%NaCl 80ml,10%GS 40mlD0.9%NaCl 40ml,5%NaHCO3 80mlE0.9%NaCl 80ml,5%NaHCO3 10ml,10%GS 30ml
单选题下列液体中为2/3张的液体是()A0.9%NaCl200ml,5%GS150ml,1.4%NaHCO3100mlB0.9%NaCl150ml,5%GS200ml,1.4%NaHCO3100mlC0.9%NaCl100ml,5%GS200ml,1.4%NaHCO3150mlD0.9%NaCl200ml,5%GS100ml,1.4%NaHCO3150mlE0.9%NaCl50ml,5%GS100ml,1.4%NaHCO3200ml
单选题下列为2:1等张含钠液的是()A0.9%NaCl80ml,5%NaHCO340mlB0.9%NaCl80ml,1.8%NaHCO340mlC0.9%NaCl80ml,10%GS40mlD0.9%NaCl40ml,5%NaHCO380mlE0.9%NaCl80ml,1.4%NaHCO340ml
单选题天然气有其对应的分子式。()A是B不是C不好说D其分子式为CH4