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【单选题】
下列说法中正确的是 [ ]A.
1 mol/L的NaCl溶液是指由1 mol NaCl和1000mL水配制成的溶液
B.
从1 L 0.5 mol/L的NaCl溶液中取出100 mL,，剩余溶液物质的量浓度为0.45 mol／L
C.
0℃时，2 mol Cl 2 的体积可能为22.4 L
D.
CaCl 2 的摩尔质量是111g
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【单选题】why the gossip is annoying in the workplace?
A.
because the gossip is too noisy.
B.
because the gossip is bad for the spirit of the workplace.
C.
because the gossip make you distract.
D.
because the gossip keep missing.
【单选题】Why the gossip is annoying in the workplace?
A.
Because the gossip is too noisy.
B.
Because the gossip make you distracted.
C.
Because the gossip is bad for the spirit of the workplace.
D.
Because the gossip is late for everything.
【单选题】Which one is NOT TRUE about gossip according to the article?
A.
Sharing gossip is always destructive to a work environment.
B.
It’s not 'Unprofessional' to gossip at work.
C.
If a few people know what’s really going on, gossip becomes the means of spreading that information to everyone else.
D.
Research show that gossip often reduces individuals’ anxiety and helps them cope with uncertainty.
【简答题】以支票、股权、知识产权等价值为标的的担保形式称为_____。
【简答题】以支票、股权、知识产权等价值为标的的担保形式称为( )。
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