Final answer:
The rate constant for the decomposition of SO2Cl2 at 600 K cannot be determined without additional information.
Step-by-step explanation:
The rate constant (k) for the decomposition of SO2Cl2 at 600 K can be determined using the Arrhenius equation. However, the given question does not provide enough information to calculate the rate constant. The question only provides options for the rate constant without any given data. Therefore, it is not possible to determine the correct answer without additional information.