Models of Bonding & Structure B.2 The Covalent Model (id: 8fbd1be8d)

本题目来源于试卷: Models of Bonding & Structure B.2 The Covalent Model，类别为 IB化学

[填空题]
The graph below shows the boiling points of some of the group 15 hydrides.


1.State the weakest intermolecular force present in all of the hydrides.
2.Explain the trend in boiling point from $PH_4$ to $SbH_3$.Refer to all intermolecular forces present.
3.Predict the boiling point for $NH_3$ by the graph. ----待选择----$NH_3$" >$NH_3$$SbH_3$$AsH_3$$PH_4$ > ----待选择----$NH_3$" >$NH_3$$SbH_3$$AsH_3$$PH_4$ > ----待选择----$NH_3$" >$NH_3$$SbH_3$$AsH_3$$PH_4$ > ----待选择----$NH_3$" >$NH_3$$SbH_3$$AsH_3$$PH_4$ .
4.Justify your predicted boiling point for $NH_3$ in part (c).

参考答案:
空格1: $NH_3$  空格2: $SbH_3$  空格3: $AsH_3$  空格4: $PH_4$ 


本题详细解析:

微信扫一扫，分享更方便