皮皮学，免费搜题
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搜题
【单选题】
可质子化的碱性化合物最易采用以下哪种键合分离A.
极性键合相
B.
非极性键合相
C.
阳离子交换键合相
D.
阴离子交换键合相
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
【单选题】下列唐诗所描写的内容与对应的体育项目不相符的是（）
A.
御马牵来亲自试，珠球到处玉蹄知-马球
B.
扬桴击节雷阗阗，乱流齐进声轰然-游泳
C.
壮徒恒贾勇，拔拒抵长河-拔河
D.
上弦明月半，激箭流星远-射箭
【简答题】阅读理解。 Look! I'm Tom. This is a box. It's orange. It's my box. What's in the box? A ruler is in the box. It is my ruler. The ruler is blue and red. That is a pencil. It is black and white. It is not my...
【简答题】Passage 3 Lost and Found Is this your ruler? Please call Tony. Phone: 486-4819. I lost my English book. My name is on it. If you find it, please bring it to Class 1, Grade 7. Thank you. Betty ...
【简答题】Jane: Excuse me, Mary. Is this your backpack? Mary: Oh, no, it isn ’ t. Jane: Is this your backpack, Sonia? Sonia: Yes , it is. Thank you. Jane: What ’ s in your backpack? Sonia: A dictionary, a book ...
【简答题】Look! I’m Tom. This is a pencil case. It’s orange. It’s my pencil case. What’s in the pencil case? A ruler is in the pencil case. It is my ruler. The ruler is blue and red. That is a pencil. It is bl...
【单选题】下列唐诗所描写的内容与对应的体育项目不相符的是
A.
御马牵来亲自试，珠球到处玉蹄知-马球
B.
扬桴击节雷阗阗，乱流齐进声轰然-游泳
C.
壮徒恒贾勇，拔拒抵长河-拔河
D.
上弦明月半，激箭流星远-射箭
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