| A | B | C | D | E | F | G | |
| A | — | — | — | — | — | — | ↓ |
| B | — | — | — | — | ↓ | ↓ | ↓ |
| C | — | — | — | ↓ | — | ↓ | ↓ |
| D | — | — | ↓ | — | ↓ | ↓ | ↓ |
| E | — | ↓ | — | ↓ | — | ↓ | — |
| F | — | ↓ | ↓ | ↓ | ↓ | — | ↓ |
| G | ↓ | ↓ | ↓ | ↓ | — | ↓ | — |
科目:高中化学 来源: 题型:
| A | B | C | D | E | F | G |
A | — | — | — | — | — | — | ↓ |
B | — | — | — | — | ↓ | ↓ | ↓ |
C | — | — | — | ↓ | — | ↓ | ↓ |
D | — | — | ↓ | — | ↓ | ↓ | ↓ |
E | — | ↓ | — | ↓ | — | ↓ | — |
F | — | ↓ | ↓ | ↓ | ↓ | — | ↓ |
G | ↓ | ↓ | ↓ | ↓ | — | ↓ | — |
(1)A的化学式是__________,G的化学式是_____________。判断理由是_______________________________________。
(2)写出其余几种物质的化学式。
B:_____________________________,
C:_____________________________,
D:_____________________________,
E:_____________________________,
F:_____________________________。
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科目:高中化学 来源: 题型:
| A | B | C | D | E | F | G |
A | — | — | — | — | — | — | ↓ |
B | — | — | — | — | ↓ | ↓ | ↓ |
C | — | — | — | ↓ | — | ↓ | ↓ |
D | — | — | ↓ | — | ↓ | ↓ | ↓ |
E | — | ↓ | — | ↓ | — | ↓ | — |
F | — | ↓ | ↓ | ↓ | ↓ | — | ↓ |
G | ↓ | ↓ | ↓ | ↓ | — | ↓ | — |
(1)A的化学式是________________,G的化学式是________________;判断理由是___________________________________________________。
(2)写出其余几种物质的化学式:
B._____________,C._____________,D._____________,E._____________,F._____________。
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科目:高中化学 来源: 题型:
| A | B | C | D | E | F | G |
A | - | - | - | - | - | - | ↓ |
B | - | - | - | - | ↓ | ↓ | ↓ |
C | - | - | - | ↓ |
| ↓ | ↓ |
D | - |
| ↓ | - | ↓ | ↓ | ↓ |
E | - | ↓ | - | ↓ | - | ↓ | - |
F | - | ↓ | ↓ | ↓ | ↓ | - | ↓ |
G | ↓ | ↓ | ↓ | ↓ | - | ↓ | - |
(1)A的化学式是? ,G的化学式是? ,判断理由是 。
(2)写出其余几种物质的化学式:B? ,C? ,D? ,E? ,F 。
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科目:高中化学 来源: 题型:
(1)A的化学式是_____________,G的化学式是_________。判断理由是_________________。
(2)写出其余几种物质的化学式。B _____________,C_____________,D_____________,E_____________,F_____________。
| A | B | C | D | E | F | G |
A | — | — | — | — | — | — | ↓ |
B | — | — | — | — | ↓ | ↓ | ↓ |
C | — | — | — | ↓ |
| ↓ | ↓ |
D | — |
| ↓ | — | ↓ | ↓ | ↓ |
E | — | ↓ | — | ↓ | — | ↓ | — |
F | — | ↓ | ↓ | ↓ | ↓ | — | ↓ |
G | ↓ | ↓ | ↓ | ↓ | — | ↓ | — |
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科目:高中化学 来源: 题型:
| A | B | C | D | E | F | G |
A | - | - | - | - | - | - | ↓ |
B | - | - | - | ↑↓ | ↓ | ↓ | ↓ |
C | - | - | - | ↓ | - | ↓ | ↓ |
D | - | ↑↓ | ↓ | - | ↓ | ↓ | ↓ |
E | - | ↓ | - | ↓ | - | ↓ | - |
F | - | ↓ | ↓ | ↓ | ↓ | - | ↓ |
G | ↓ | ↓ | ↓ | ↓ | - | ↓ | - |
试回答:
(1)A的化学式为_________,G的化学式为_________,其判断出A、G化学式的理由
是_________________________________________________________________。
(2)B与D反应的离子方程式为___________________________。
(3)写出B与F两溶液混合所发生反应的化学方程式(可能有多种情况,只写出一种情况即可):
____________________________________________________________________。
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