There are two different percentage solutions of phenol which are 0.2% and 1%. They will acts as ________ and __________ respectively.

Options

A. antiseptic, disinfectant
B. disinfectant, antiseptic
C. analgesic
D. antipyretic

Answer

To solve the question regarding the two different percentage solutions of phenol (0.2% and 1%), we need to identify their respective roles based on their concentrations.

### Step-by-Step Solution:

1. **Understanding the Concentrations**:
- We have two solutions of phenol: 0.2% and 1%.
- The percentage indicates the concentration of phenol in the solution.

2. **Identifying the Role of 0.2% Phenol**:
- The 0.2% solution is a lower concentration.
- At this concentration, phenol is typically used as an **antiseptic**.
- Antiseptics are substances that prevent the growth of disease-causing microorganisms on living tissues.

3. **Identifying the Role of 1% Phenol**:
- The 1% solution has a higher concentration of phenol.
- At this concentration, phenol acts as a **disinfectant**.
- Disinfectants are used to kill or inhibit the growth of microorganisms on non-living surfaces.

4. **Conclusion**:
- Therefore, the 0.2% phenol acts as an **antiseptic**, and the 1% phenol acts as a **disinfectant**.

### Final Answer:
The two different percentage solutions of phenol will act as **antiseptic** (0.2%) and **disinfectant** (1%) respectively.

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