For the reaction: I2(g)+Br2(g)⇌2IBr(g)
Kc = 280 at 150 ∘C. Suppose that 0.480 mol IBr in a 2.00-L flask is allowed to reach equilibrium at 150 ∘C.

a) What is the equilibrium concentration of IBr?
b) What is the equilibrium concentration of I2?
c) What is the equilibrium concentration of Br2?

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

answer///carbon;