题目

请根据构造原理，写出下列元素基态原子的电子排布式：（1）C                        。（2）Ne                       。（3）S                        。（4）32Ge                      。  答案： 解析:略 —Excuse me, is this your backpack?—_____ [     ]A. Sorry, I don't know                     B. Yes, it is. Thank youC. Your backpack is in my room            D. It's black