Alright sounds good and also thank you so much for the free points dawg
was is your question on it and what grade level are you?
20 B203(s) + 12180 HF(l) = 4060 BF3(g) + 609 H20(l)
Answer:
Atom economy is the conversion efficiency of a chemical process in terms of all atoms involved and the desired products produced
A nitrogen atom has 5 electrons in its outermost shell. A nitrogen atom achieved octet of valence electrons by sharing 3 pairs of electrons with another atom.
Thus, when nitrogen fills it's valence shell it achieve octet and become inert, that is, unreactive.