I want make a model:3d structure of nacl and simple cube tetrahedral and octahedral void how to make 3d model of this I m in confusion that which diagram is best to make
file: brief explanations about type of solid structure details of nacl,cscl,zns,cafe, antifluoride with diagram 
so please tell me fast I start making a model and also tell that which materials should be use for making a model 

Asked by Seema Jain | 31st May, 2015, 03:34: PM

Expert Answer:

Dear Seema,
Thanks for asking us a question in Ask the Expert section of TopperLearning.com.
In case of multiple questions within a query, please post each question individually and let us know where you are getting stuck so that we would be able to explain things better.
Solution for your first query,
You can make 4 x 4 x 4 model of NaCl as given below:

Answered by Arvind Diwale | 2nd Jun, 2015, 09:19: PM