What is the equilibrium expression for: Fe3O4(s) + 4H2(g) <=> 3Fe(s) + 4H2O(g)
Kc =

a)[Fe]3 [H2O]4 / [Fe3O4] [H2]4
b)[Fe3O4] [H2]4 / [Fe]3 [H2O]4
c)[H2O]4 / [H2]4
d)[Fe] [H2O] / [Fe3O4] [H2]

How many moles are equivalent to 55.5g of nano3

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Ill give u brainliest pls how is mass of carbon conserved during cellular respiration