寫出下列物質(zhì)的電子式
(1)氫氧化鉀 ![](https://img.jyeoo.net/quiz/images/201405/128/9bb5b311.png)
(2)水 ![](https://img.jyeoo.net/quiz/images/201405/101/b002bdd0.png)
(3)氮?dú)?![](https://img.jyeoo.net/quiz/images/201406/194/c5487d38.png)
(4)氯化鈉 ![](https://img.jyeoo.net/quiz/images/201201/94/cd359cb5.png)
![](https://img.jyeoo.net/quiz/images/201201/94/cd359cb5.png)
(5)溴化氫 ![](https://img.jyeoo.net/quiz/images/201311/66/bdc02751.png)
(6)氫氣 H:HH:H(7)氯化鎂 ![](https://img.jyeoo.net/quiz/images/201202/4/fb3f4feb.png)
(8)二氧化碳 ![](https://img.jyeoo.net/quiz/images/201504/55/9a59281b.png)
.
![](https://img.jyeoo.net/quiz/images/201405/128/9bb5b311.png)
![](https://img.jyeoo.net/quiz/images/201405/128/9bb5b311.png)
![](https://img.jyeoo.net/quiz/images/201405/101/b002bdd0.png)
![](https://img.jyeoo.net/quiz/images/201405/101/b002bdd0.png)
![](https://img.jyeoo.net/quiz/images/201406/194/c5487d38.png)
![](https://img.jyeoo.net/quiz/images/201406/194/c5487d38.png)
![](https://img.jyeoo.net/quiz/images/201201/94/cd359cb5.png)
![](https://img.jyeoo.net/quiz/images/201201/94/cd359cb5.png)
![](https://img.jyeoo.net/quiz/images/201311/66/bdc02751.png)
![](https://img.jyeoo.net/quiz/images/201311/66/bdc02751.png)
![](https://img.jyeoo.net/quiz/images/201202/4/fb3f4feb.png)
![](https://img.jyeoo.net/quiz/images/201202/4/fb3f4feb.png)
![](https://img.jyeoo.net/quiz/images/201504/55/9a59281b.png)
![](https://img.jyeoo.net/quiz/images/201504/55/9a59281b.png)
【考點(diǎn)】電子式.
【答案】
;
;
;
;
;H:H;
;![](https://img.jyeoo.net/quiz/images/201504/55/9a59281b.png)
![](https://img.jyeoo.net/quiz/images/201405/128/9bb5b311.png)
![](https://img.jyeoo.net/quiz/images/201405/101/b002bdd0.png)
![](https://img.jyeoo.net/quiz/images/201406/194/c5487d38.png)
![](https://img.jyeoo.net/quiz/images/201201/94/cd359cb5.png)
![](https://img.jyeoo.net/quiz/images/201311/66/bdc02751.png)
![](https://img.jyeoo.net/quiz/images/201202/4/fb3f4feb.png)
![](https://img.jyeoo.net/quiz/images/201504/55/9a59281b.png)
【解答】
【點(diǎn)評(píng)】
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發(fā)布:2024/8/17 15:0:1組卷:28引用:2難度:0.5