1._______ is the solvent of iodine.
2.After adding_______, acidic rain will become neutral.
3.The chemical symbol Fe respents iron and the origin is from the word______,which means________.
P.S. This is not homework.
Fill in the blanks!(10 points)
2010-02-16 6:01 am
回答 (1)
2010-02-16 7:43 pm
✔ 最佳答案
1.potassium iodide2.ammonia solution
3.ferrum , which means iron
收錄日期: 2021-04-11 01:24:21
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100215000051KK01128