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Redox reactions are used in many ways. Bleach to produce sodium chloride and an oxygen atom.
A) oxidizes B) reduces C) decomposes D) combines

How many atoms of oxygen are contained in 160 grams of n2o3

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.