Question

Solid iron prllets are heated, melted and drawn into wires. This is an example of a chemical reaction. True or False​

Answer 1

Answer:

False

Explanation:

It is not true that this is an example of a chemical reaction. This is a typical example of physical reaction.

Most physical changes are often phase changes.

• A phase change is a change in the physical state of a body.
• In this change, it is from solid to liquid.
• Now new substances are formed.
• When substances are changed from one form to another, it is a physical change.

In a chemical change, a new substance is formed at the end of the process.