What is the difference between glass and quartz while both are made up from `SiO_4` tetrahedral? Under what conditions could quartz be converted into glass ?

Explanation

To answer the question regarding the difference between glass and quartz, as well as the conditions under which quartz can be converted into glass, we can break it down into several steps:

### Step 1: Understanding the Composition
Both glass and quartz are primarily composed of silicon dioxide (SiO₂), which consists of SiO₄ tetrahedra.

### Step 2: Distinguishing Between Glass and Quartz
- **Quartz**: Quartz is a crystalline solid. In a crystalline structure, the atoms are arranged in a highly ordered and repeating pattern, which extends throughout the material. This long-range order gives quartz its distinct properties, such as a defined melting point and well-defined crystal faces.

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