Section B 15. A student writes the balanced chemical equation for the reaction of magnesium with nitrogen as
follows

3 Mg + 2N Mg N2
a) What is wrong in this equation?
b) Write the correct balanced equation.
c) Write the physical states of both reactants and product.
3

Section B 15. A student writes the balanced chemical equation for the reaction of magnesium with nitrogen as follows 3 Mg + 2N Mg N2 a) What is wrong in this equation? b) Write the correct balanced equation. c) Write the physical states of both reactants and product. 3

Explanation:

the dissolution of polymer can be thermodynamically described in 2 steps.