The system in which there is no exchange of matter, work, or energy from the surroundings is

Options

A. closed
B. adiabatic
C. isolated
D. isothermal.

Explanation

To solve the question, we need to identify the type of thermodynamic system described in the question. Let's analyze the options provided:

1. **Closed System**: In a closed system, matter cannot be exchanged with the surroundings, but energy (in the form of heat or work) can be exchanged. Therefore, this does not fit the description of having no exchange of energy.

2. **Adiabatic System**: An adiabatic system is one where no heat is exchanged with the surroundings, but work can still be done. This means energy can still be exchanged, so it does not meet the criteria.

3. **Isolated System**: An isolated system is one where neither matter nor energy (including work) can be exchanged with the surroundings. This fits the description given in the question perfectly.

4. **Isothermal System**: In an isothermal system, the temperature remains constant (ΔT = 0), but matter can still be exchanged, and energy can also be exchanged in the form of heat or work. Thus, this does not fit the criteria.

Based on the analysis of the systems:

The correct answer is **Isolated System**.

### Step-by-Step Solution:
1. **Identify the types of systems**: Understand the definitions of closed, adiabatic, isolated, and isothermal systems.
2. **Analyze each system**:
- Closed System: No matter exchange, but energy can be exchanged.
- Adiabatic System: No heat exchange, but work can still be done.
- Isolated System: No exchange of matter, energy, or work.
- Isothermal System: Constant temperature, but matter and energy can be exchanged.
3. **Select the system that fits the criteria**: The isolated system is the only one that has no exchange of matter, energy, or work.
4. **Conclude the answer**: The system described in the question is an isolated system.