If the initial amount of Fe(NO3)3 transferred to the cuvette is 0.026 mol, and the absorbance measurements indicate that 0.01 mol of FeSCN2 are present at equilibrium, what must be [Fe3 ] at equilibrium

Concentration of at equilibrium is 7.394 M.

Explanation:

Moles of ferric nitrate = 0.026 mol

Concentration of ferric nitrate =

1 mole of ferric nitrate gives 1 mole of ferric ions, then 12.015 M of ferric nitrate solution will have:

[Fe^{3+}]=12.015 M[/tex]

Moles of at equilbrium = 0.01 mol

Concentration of at equilbrium =

Initially

12.015 M                                0

At equilibrium

(12.015 - 4.621 )M                 4.621 M

Concentration of at equilibrium

= (12.015 - 4.621 )M = 7.394 M

c)red bank

explanation:

red bank is a borough in monmouth county, new jersey, incorporated in 1908 and located on the navesink river, the area's original transportation route to the ocean and other ports.

if you're asking what comes out, it's steam.