| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 反应物所具有的能量越低,反应物越稳定, [不确定] | 2020-08-02 | 1 | mcz*** |
| 2020-08-02 | 1 | cis*** | |
| 2020-08-02 | 1 | ifa*** | |
| 2020-08-02 | 1 | cpy***533 | |
| 2020-08-02 | 3 | cpy***533 | |
| 为什麽不是减少热量的散失,而是防止热量 [不确定] | 2020-08-02 | 1 | eio*** |
| 2020-08-02 | 1 | cpy***533 | |
| 2020-08-02 | 1 | zha***975 | |
| 2020-08-02 | 3 | niu***019 | |
| 2020-08-02 | 1 | sys*** | |
| 2020-08-02 | 1 | agh*** | |
| 金属性是还原性还是氧化性? [物质结构] | 2020-08-02 | 1 | Fun*** |
| 2020-08-02 | 2 | qms*** | |
| 2020-08-02 | 1 | jey***z92 | |
| 什么叫二三主副交错呢? [化学反应原理] | 2020-08-02 | 1 | Fun*** |
| 2020-08-02 | 1 | yjl***005 | |
| 2020-08-02 | 1 | jdy*** | |
| 2020-08-02 | 3 | wan***s12 | |
| 2020-08-02 | 1 | shi***hou | |
| 2020-08-02 | 1 | wan***s12 |

