Study Guide: Melting

What is Melting?

Melting is the process in which a solid substance changes into a liquid state when heat is applied. This occurs when the temperature of the substance reaches its melting point.

Melting Point:

The melting point is the specific temperature at which a solid substance changes to a liquid. Each substance has a unique melting point, which can be influenced by factors such as pressure and impurities.

Factors Affecting Melting:

The melting point of a substance can be affected by factors such as pressure and impurities. An increase in pressure can raise the melting point, while impurities can lower the melting point of a substance.

Examples of Melting:

Examples of melting include ice melting into water when heated, or candle wax melting into liquid form when exposed to heat.

Applications:

The process of melting is utilized in various industries, such as metalworking, where metals are melted to be shaped into different forms. It is also used in cooking and food preparation, where ingredients are melted to create various dishes and confections.

Quiz:

1. What is melting?
2. What is the melting point?
3. What are the factors that can affect the melting point of a substance?
4. Provide an example of melting.
5. How is the process of melting utilized in different industries?

Hope this study guide helps you understand the concept of melting better! Let me know if you have any more questions!