When we heat iron filings and sulphur till red hot, do we get compound or mixture?

Explanation

To determine whether heating iron filings and sulfur until red hot produces a compound or a mixture, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Substances**:
- Iron filings (Fe) are solid iron particles.
- Sulfur (S) is a non-metal with its atomic symbol being S.

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