How many lone pair electrons are there on the center atom of a CBr4 atom?
How many lone pairs are there on the center atom of a PCl3 atom?
How many lone pairs are there around the center atom of an H2S atom?
How many lone pair electrons are on the center atom of an SO2 atom?
2016-06-10 1:25 am
回答 (1)
2016-06-10 2:03 am
There are 1 lone pair of electrons (2 lone pair electrons) on the central atom of an SO₂ molecule.
There is no lone pair of electrons on the central atom of a CBr₄ molecule.
There are 1 lone pair on the central atom on a PCl₃ molecule.
There are 2 lone pairs on the central atom on a H₂S molecule.
https://c2.staticflickr.com/8/7360/27499033281_08d2ce5f99_o.png
There is no lone pair of electrons on the central atom of a CBr₄ molecule.
There are 1 lone pair on the central atom on a PCl₃ molecule.
There are 2 lone pairs on the central atom on a H₂S molecule.
https://c2.staticflickr.com/8/7360/27499033281_08d2ce5f99_o.png
收錄日期: 2021-04-18 14:56:57
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160609172507AAT2s7R