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【单选题】
Which energy change corresponds to the electron affinity of fluorine?A.
2
B.
5
C.
4
D.
1
E.
6
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】We hope to book ____ you a repeat order ____ the following items ______ USD150 per piece CFR New York.
A.
from; for; at
B.
for; of; on
C.
with; for; at
D.
\; with; on
【简答题】Nanjing is to the ____ of Suzou.
【单选题】We hope to book ___ you a repeat order _____ the following items ____ USD 200 per unit CIF London.
A.
with, for, at
B.
for, of, on
C.
with, for, at
D.
/, with, on
【单选题】Nanjing is to the __________ of Yangzhou.
A.
northeast
B.
north
C.
southwest
D.
south
【单选题】We hope to book you a repeat order the following items USD120.33 per piece CFR New York.
A.
from;for;at
B.
for;of;on
C.
with;for;at
D.
/;with;on
【简答题】Nanjing is to the ____ of Yangzhou.
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