|
关注：1
2013-05-23 12:21
求翻译：A、溶液：用天平称取碘2g置于烧杯中，加少量蒸馏水，称碘化钾20g，分批加入，使碘全部溶解。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
A、溶液：用天平称取碘2g置于烧杯中，加少量蒸馏水，称碘化钾20g，分批加入，使碘全部溶解。
问题补充： |
|
2013-05-23 12:21:38
A, solution: Weigh iodine 2g with the balance placed in a beaker, add a small amount of distilled water, said potassium iodide 20g, adding in batches, so that iodine is dissolved.
|
|
2013-05-23 12:23:18
Solution: Use A-2000-2 , said a iodine 2G placed in beaker, add a little distilled water in batches, known as potassium iodate, 20 g, so that all iodine dissolved.
|
|
2013-05-23 12:24:58
A, solution: Takes idodine 2g with the balance name to put in the beaker, adds the few distilled water, called potassium iodide 20g, joins in turn, causes the idodine to dissolve completely.
|
|
2013-05-23 12:26:38
A, solution: balance of iodine intake 2G placed in the beaker, plus a small amount of distilled water, Ki 20G, joined in batches, making all dissolved iodine.
|
|
2013-05-23 12:28:18
A, solution: balance of iodine intake 2G placed in the beaker, plus a small amount of distilled water, Ki 20G, joined in batches, making all dissolved iodine.
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
