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【判断题】
用NaOH标准溶液标定HCI溶液浓度时,以酚酞作指示剂,若NaOH溶液因贮存不当吸收了CO2,则测定结果偏高A.
正确
B.
错误
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举一反三
【简答题】This businessman has successfully targeted a different group of consumers.
【简答题】The best way to find out your targeted career is to_______________ the job by yourself.
【单选题】The authors attitude towards the ban on targeted advertising is one of______.
A.
disapproval
B.
appreciation
C.
tolerance
D.
skepticism
【简答题】予独爱莲之出淤泥而不染, ,中通外直,不蔓不枝。(周敦颐 《爱莲说》)
【简答题】予独爱莲之出淤泥而不染___________。(周敦颐《爱莲说》)
【单选题】In the southernmost provinces who were NOT targeted by daily shootings and small explosions?
A.
Soldiers.
B.
Police.
C.
Local officials.
D.
Businessmen.
【单选题】Who is the publication targeted at?
A.
School teachers
B.
Journalists
C.
Business people
D.
Doctors
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