皮皮学，免费搜题
登录
搜题
【单选题】
波函数的角度分布图与电子云的角度分布图相比,下列说法错误的是( )。A.
前者有正负号之分,后者无负值。
B.
前者比后者看起来略胖
C.
二者形状非常相似,但空间伸展方向不同
D.
二者不仅形状非常相似,而且空间伸展方向也相同。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】完形填空 Inspiration 'Mama, when I grow up, I'm going to be one of those!' I said this after seeing the Capital Dancing Company perform when I was three. It was the first time that my __ 1 __ took on a vi...
【简答题】598大约是31的多少倍？
【判断题】when going up after the racoon, the branch Jerry was standing cracked and he fell into the deep hollow of the dead tree.
A.
正确
B.
错误
【单选题】下列压强的单位换算中错误的是（）。
A.
latm=1.0133×I：5Pa
B.
lk47crl12=735.6mmHg
C.
lk∥crrr2=1.0133×l05Pa
D.
latm=760mmHg
【简答题】42的7倍约是______，598约是6的______倍．
【简答题】根据485+598=△，写两道减法算式：______；______．
【简答题】Inspiration “Mama, when I grow up, I’m going to be one of those!” I said this after seeing the Capital Dancing Company perform when I was three. It was the first time that my __ 36 __ took on a vivid ...
相关题目：