Ecofriendly detergents do not contain

Options

A. Phosphate and bleaches
B. Alcohols
C. Water softeners
D. Perborates.

Answer

### Step-by-Step Solution:

1. **Understanding Eco-Friendly Detergents**:
- Eco-friendly detergents are designed to be less harmful to the environment. They are typically free from harmful chemicals that can pollute water sources and affect aquatic life.

2. **Identifying Common Ingredients in Detergents**:
- Common ingredients in traditional detergents include phosphates, bleaches, alcohols, water softeners, and perborates. Each of these has different functions in cleaning.

3. **Analyzing the Options**:
- **Option A: Phosphates and Bleaches**:
- Phosphates are known to contribute to water pollution and algal blooms. Bleaches can also be harmful to aquatic ecosystems. Hence, eco-friendly detergents avoid these substances.
- **Option B: Alcohol**:
- Some eco-friendly detergents may contain alcohol in small amounts to help activate enzymes, so this is not a primary concern.
- **Option C: Water Softeners**:
- Water softeners are often used to improve cleaning efficiency but are not necessarily harmful, so they may still be present in eco-friendly products.
- **Option D: Perborates**:
- Perborates are used as bleaching agents and can also be harmful to the environment. However, they are not as commonly avoided as phosphates and bleaches.

4. **Conclusion**:
- Based on the analysis, eco-friendly detergents do not contain **phosphates and bleaches** because they are harmful to the environment. Therefore, the correct answer is **Option A**.

### Final Answer:
Eco-friendly detergents do not contain **phosphates and bleaches**.

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