Which one is known as barytes?

Options

A. `BaSO_(4)`
B. `BaCl_(2).2Hl_(2)O`
C. `BaO`
D. `BaCO_(3)`

Answer

To answer the question "Which one is known as barytes?", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Term "Barytes":**
- Barytes is a mineral that is primarily composed of barium sulfate (BaSO₄).

2. **Identifying the Composition:**
- The chemical formula for barytes is BaSO₄, which indicates that it contains barium (Ba) and sulfate (SO₄).

3. **Common Name:**
- Barytes is also commonly referred to as "barite."

4. **Properties of Barytes:**
- Barytes appears as a white or colorless mineral and is known for its high density.

5. **Uses of Barytes:**
- Barytes is widely used in various industries, including:
- **Radiation Shielding:** It is used to shield against X-rays and UV rays.
- **Paint Industry:** It is used as a pigment and filler in paints.
- **Plastic Industry:** It is also utilized in the production of plastics.

### Final Answer:
Barytes is known as barite, which is a mineral composed of barium sulfate (BaSO₄).

---