Question
Thu May 17, 2012 By:

why NI3 IS NOT FORMED?

Expert Reply
Fri May 18, 2012
It can be formed but requires high temperature. It is used as an explosive.
The Formation of NI3 form N2 and I2 requires 290 kJ of energy. The reaction can be represented as:

N2 (g) + 3I2(g) <--> 2NI3(s)
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