Which one of the following statements is false?

Options

A. Work is a state function.
B. Temperature is a state funciton.
C. Change in the state is completely defined when the initial and final states are specified.
D. Work appears at the boundary of the system.

Explanation

To solve the question of identifying the false statement among the given options, we will analyze each statement one by one.

### Step-by-Step Solution:

1. **Evaluate the First Statement: "Work is a state function."**
- A state function is a property that depends only on the initial and final states of a system, not on the path taken to get from one to the other.
- Work, however, is a path function, meaning it depends on the specific process or path taken during a transformation.
- **Conclusion:** This statement is false.
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