題目列表(包括答案和解析)
| 0 |
| Na |
| 0 |
| O2 |
| +1 |
| Na |
| -1 |
| Cl |
| 序號(hào) | 化學(xué)方程式 | 屬于的基本反應(yīng)類型 | ||||
| ① | Fe+S
|
combination reaction | ||||
| ② | Cu(OH)2
|
decomposition reaction | ||||
| ③ | H2+CuO
|
displacement reaction | ||||
| ④ | HCl+AgNO3═Ag↓+HNO3 | double decomposition reaction |
| 序號(hào) | 化學(xué)方程式 | 屬于的基本反應(yīng)類型 | ||||
| 1 | Fe+S
|
Combination reaction | ||||
| 2 | Cu(OH)2
|
Deconpostition reaction | ||||
| 3 | H2+CuO
|
Displacenent reaction | ||||
| 4 | HCl+AgNO3=AgCl↓+HNO3 | Double deconposition reaction |
| 序號(hào) | 化學(xué)方程式 | 屬于的基本反應(yīng)類型 |
| 1 | Fe+S | Combination reaction |
| 2 | Cu(OH)2 | Deconpostition reaction |
| 3 | H2+CuO | Displacenent reaction |
| 4 | HCl+AgNO3=AgCl↓+HNO3 | Double deconposition reaction |
| 序號(hào) | 化學(xué)方程式 | 屬于的基本反應(yīng)類型 |
| ① | Fe+S | combination reaction |
| ② | Cu(OH)2 | decomposition reaction |
| ③ | H2+CuO | displacement reaction |
| ④ | HCl+AgNO3═Ag↓+HNO3 | double decomposition reaction |
| 0 |
| Na |
| 0 |
| O2 |
| +1 |
| Na |
| -1 |
| Cl |
| 序號(hào) | 化學(xué)方程式 | 屬于的基本反應(yīng)類型 | ||||
| ① | Fe+S
|
combination reaction | ||||
| ② | Cu(OH)2
|
decomposition reaction | ||||
| ③ | H2+CuO
|
displacement reaction | ||||
| ④ | HCl+AgNO3═Ag↓+HNO3 | double decomposition reaction |
國(guó)際學(xué)校優(yōu)選 - 練習(xí)冊(cè)列表 - 試題列表
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