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ammonium chloride crystallises in a bcc lattice with edge length of unit cell of 390 pm. if the size of chloride ion is 180 pm , the size ofammonium ion is : a)126 pm b)142 pm c)174 pm d)158 pm

ammonium chloride crystallises in a bcc lattice with edge length of  unit cell of 390 pm. if the size of chloride ion is  180 pm , the size ofammonium ion is :


a)126 pm


b)142 pm


c)174 pm


d)158 pm

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1 Answers

Mohit Vashishtha
26 Points
12 years ago

nice question ..........answer is D

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