【单选题】浓度为 c mol/L 的 NH4Cl(NH3 的解离常数为 Kb)溶液中氢离子(或氢氧根)浓度计算最简式为
A.
[H+] = (Kw/Kb×c)^(1/2)
D.
[OH-] = (Kw/Kb×c)^(1/2)
【简答题】It is wrong for someone in such a high _____ in the government to behave too badly in public. A.situation B.position C.employment D.profession
【多选题】根据我国《税收征收管理法实施细则》的规定,税务机关根据有利于税收控管和方便纳税的原则,可以按照国家有关规定委托有关单位和人员代征( ),并发给委托代征证书。
【多选题】根据《车船税暂行条例》及其实施细则的规定,下列税务处理正确的有( )。
A.
应税单位不在城市、县城、建制镇、工矿区范围内的,不征收车船税
B.
在我国境内拥有车船的单位和个人,都应按规定缴纳车船税
C.
在机场内部场所行驶或者作业,并在车船管理部门登记的车船,应当缴纳车船税
D.
依法不应当在车船管理部门登记的车船不缴纳车船税
【单选题】下列溶液中的氯离子浓度为0.3mol∕L的是( )
A.
150 ml0.1 mol/L NaCl溶液
B.
75 ml0.2 mol/L NH 4 Cl溶液
C.
300 ml0.1 mol/L K Cl溶液
D.
150 ml0.1 mol/L FeCl 3 溶液
【简答题】第二节(共 5 小题;每小题 2 分,满分 10 分) 根据短文内容,从短文后选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 In all our lives we must make choices. You make choices from the time you get out of bed in the morning until you go to sleep at ni...
【单选题】Which of the following is NOT suggested as a possible means to cope with the current situation?
A.
Create situations in which people work for themselves.
B.
Treat employment as the norm.
C.
Endeavor to revive the household and the neighborhood as centers of production.
D.
Encourage people to work in circumstances other than normal working conditions.
【多选题】(2001年考试真题)根据我国《税收征收管理法》及其实施细则的规定,税务机关在实施税务检查中,可以采取的措施有( )。