What is the volume of 7.1 g `Cl_(2)` at STP?

Explanation

To find the volume of 7.1 g of chlorine gas (Cl₂) at standard temperature and pressure (STP), we can follow these steps:

### Step 1: Determine the given mass of chlorine.
- The given mass of chlorine is 7.1 g.

### Step 2: Calculate the molar mass of chlorine gas (Cl₂).
- The atomic mass of chlorine (Cl) is approximately 35.5 g/mol.
- Since chlorine gas is diatomic (Cl₂), the molar mass will be:
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