FLASHCARDIZZ PRACTICE S4 T9 L3: Chemical Reactions and Synthetics 24

Front

What is a synthetic material?

Back

A synthetic material is a substance that is made through chemical processes, often starting from natural resources.

Front

What begins the process of creating synthetic materials?

Back

Natural resources are chemically changed to produce synthetic materials.

Front

Define natural resource.

Back

Anything that occurs naturally in the environment and can be used by humans.

Front

What is a polymer?

Back

A long, chain-like molecule made of repeating units.

Front

Give an example of a synthetic fabric.

Back

Nylon is an example of a synthetic fabric.

Front

What are some benefits of using plastic?

Back

Plastics are lightweight, moldable, and durable.

Front

What is the difference between natural and synthetic materials?

Back

Natural materials are sourced from nature, while synthetic materials are chemically manufactured.

Front

What are renewable resources?

Back

Renewable resources are natural resources that can be replenished naturally over time.

Front

What is the significance of polymers in synthetic materials?

Back

Polymers are essential in synthetic materials as they provide structure and properties like flexibility and durability.

Front

What is an example of a natural resource?

Back

Examples of natural resources include water, minerals, and forests.