100、纯净的锌粒投入下列溶液中,能使溶液质量减少又不放出气体的是( )
A、氯化铜 B、硫酸 C、氯化镁 D、硝酸银
|
1-10 |
D |
D |
D |
D |
D |
D |
D |
D |
D |
D |
|
11-20 |
D |
D |
D |
D |
D |
C |
C |
C |
C |
C |
|
21-30 |
C |
C |
C |
C |
C |
C |
C |
C |
C |
C |
|
31-40 |
C |
A |
A |
A |
A |
A |
A |
A |
A |
A |
|
41-50 |
A |
A |
A |
A |
A |
D |
D |
D |
D |
D |
|
51-60 |
D |
D |
D |
D |
D |
D |
D |
D |
D |
D |
|
61-70 |
D |
D |
D |
D |
D |
C |
C |
C |
C |
C |
|
71-80 |
B |
B |
B |
B |
B |
D |
D |
D |
D |
D |
|
81-90 |
C |
C |
C |
C |
C |
C |
C |
C |
C |
C |
|
91-100 |
D |
D |
D |
D |
D |
D |
D |
D |
D |
D |
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