A scientist would most likely need to update her model when it no longer supports the latest results.
Answer:
k = [F2]² [PO]² / [P2] [F2O]²
Explanation:
In a chemical equilibrium, the equilibrium constant expression is written as the ratio between the molar concentration of the products over the molar concentration of the reactants. Each species powered to its reaction coefficient. For the equilibrium:
P2(g) + 2F2O(g) ⇄ 2PO(g) + 2F2(g)
The equilibrium constant, k, is:
k = [F2]² [PO]² / [P2] [F2O]²
It depends on the Chemical the Substance has. The more Chemicals, the better the Substance gets when its mixed with another.
Explanation:
the best way to understand the age of the earth is to estimate the age of matirials in it
In what meters? miles an hour? i can’t answer unless i know that
