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Changing of camphor directly from solid ...

Changing of camphor directly from solid into vapour form.

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**Step-by-Step Solution:** 1. **Understanding the Process:** - The question describes the transformation of camphor from a solid state to a vapor state without passing through a liquid state. This transformation is a specific type of physical change. 2. **Identifying the Process:** - The process of a solid changing directly into a gas is known as sublimation. In this case, camphor, which is a solid at room temperature, sublimates when it is heated. ...
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