Explanation:

- Statement 1: Communism is preceded by socialism. This is generally correct. Marxist theory suggests that societies progress from capitalism to socialism, before ultimately reaching communism.

- Statement 2: Bourgeoization and proletarization result in polarization. This is correct as Marxist theory indicates that the expansion of the bourgeoisie (wealthy class) and proletariat (working class) leads to class division or polarization.

- Statement 3: Karl Marx rejects Feuerbach materialism. This is not correct. Marx actually built upon Feuerbach’s materialism, though he did critique and extend it, marking the distinction between his historical materialism and Feuerbach's more static materialism.

- Statement 4: False class consciousness is the result of increasing alienation. This is partially correct. Alienation can contribute to false consciousness, but it is not the sole reason; false consciousness also stems from ideological control by the ruling class.

- Correct Option: Option 2: 1 and 2