Chemistry, asked by COOLPJ976, 1 year ago

Ammonium chloride crystallizes in a body centrd lattice with edge length of unit cell of 390pm.if the size of chloride ion is 180pm the size of ammonium ion is

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Answered by RabbitPanda
7
Heya....... For bcc structure...
R+ + R-=3/2^1/2a (a=edge length)
R(NH4+)+R(Cl-)=3/2^1/2a
R(NH4+)+180=3/2^1/2 × 390
R(NH4+)=338-180=>158
Hope helps
Answered by Anonymous
4
Hope it Helps u ☺...
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