LearningMole | Are all Plastics the same? | Different Types of Plastics | Plastic Qualities | Chemistry for Kids @LearningMole | Uploaded September 2024 | Updated October 2024, 5 hours ago.
Are all Plastics the same? | Different Types of Plastics | Plastic Qualities | Chemistry for Kids
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Have you ever played with a toy car, a LEGO brick, or a bouncy ball? All of these things are made from plastic! Plastics are special materials that can be molded into almost any shape. They're used for everything from toys and bottles to cars and buildings.
Where do Plastics Come From?
Believe it or not, plastics are made from something called crude oil. Crude oil is a natural resource found deep underground. It's a thick, dark liquid that's also used to make gasoline, diesel fuel, and heating oil.
To make plastics, scientists first heat crude oil to turn it into a gas. Then, they use special chemicals to change the gas into tiny plastic molecules. These molecules can be combined in different ways to make different kinds of plastic.
Different Kinds of Plastic
There are many different kinds of plastic, and each one has its own special properties. Some plastics are strong and durable, while others are flexible and stretchy. Here are a few examples:
Polyethylene: This is one of the most common types of plastic. It's used to make plastic bags, bottles, and toys.
Polypropylene: This plastic is strong and durable, making it a good choice for things like car parts and furniture.
Polystyrene: This plastic is lightweight and can be molded into almost any shape. It's used to make foam cups, packaging materials, and toys.
Polyvinyl chloride (PVC): This plastic is strong and durable, and it's often used to make pipes, flooring, and window frames.
The Recycling Symbol
Have you ever seen a triangle with a number inside it on a plastic container? This is called the recycling symbol. The number tells you what kind of plastic the container is made from. This information helps people recycle the plastic correctly.
The Problem with Plastics
Although plastics are very useful materials, they can also be harmful to the environment. When plastics are thrown away, they can take hundreds of years to decompose. This means that they can end up in landfills and oceans, where they can harm animals and pollute the water.
To help protect the environment, it's important to recycle plastics whenever possible. We can also try to use less plastic in our everyday lives. For example, we can bring reusable bags to the grocery store, and we can choose products that are made from recycled plastic.
Plastics are amazing materials that have made our lives easier in many ways. However, it's important to remember that they can also harm the environment. By recycling plastics and using them wisely, we can help protect our planet for future generations.
Plastics are made up of long chains of molecules called polymers. These polymers are formed when smaller molecules, called monomers, are linked together. The type of monomer used determines the properties of the plastic.
For example, polyethylene is made from ethylene monomers. When these monomers are linked together, they form a strong, flexible plastic. Polypropylene, on the other hand, is made from propylene monomers. This gives polypropylene a more rigid structure.
Interesting Facts about Plastics:
- The first plastic was invented in 1862 by John Wesley Hyatt.
- Plastics are often used in medical applications, such as artificial limbs and heart valves.
- The Great Pacific Garbage Patch is a large area of the Pacific Ocean that is filled with plastic waste.
- Some plastics can be recycled multiple times.
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LearningMole focuses on educating children of all ages. We offer advice and practical, interactive ideas to help parents challenge, homeschool, teach and develop their children’s skills at home.
Help your child to progress and explore and most importantly - have fun!
youtube.com/watch?v=8KaqDCPF-CM
youtube.com/watch?v=nAc1YC0sqss
youtube.com/watch?v=Yta7ivF89bY
youtube.com/watch?v=ca153vdC0b8
youtube.com/watch?v=1q2yKaY8gr4
youtube.com/watch?v=lChlST2hO0c
youtube.com/watch?v=I9nMr4P843o
youtube.com/watch?v=tdF96FG_vy0
#plasticqualities #chemistryforkids
Are all Plastics the same? | Different Types of Plastics | Plastic Qualities | Chemistry for Kids
Unlock a wealth of knowledge with LearningMole learningmole.com/pricing and gain access to over 3,200 captivating educational videos. Take advantage of our special offer – enjoy the first 6 months of subscription for just £1.99 per month on all student and teacher plans!
Dive deeper into immersive learning experiences with the Kidovo app - LearningMole kidovo.com/creators/learning-mole
---------
Have you ever played with a toy car, a LEGO brick, or a bouncy ball? All of these things are made from plastic! Plastics are special materials that can be molded into almost any shape. They're used for everything from toys and bottles to cars and buildings.
Where do Plastics Come From?
Believe it or not, plastics are made from something called crude oil. Crude oil is a natural resource found deep underground. It's a thick, dark liquid that's also used to make gasoline, diesel fuel, and heating oil.
To make plastics, scientists first heat crude oil to turn it into a gas. Then, they use special chemicals to change the gas into tiny plastic molecules. These molecules can be combined in different ways to make different kinds of plastic.
Different Kinds of Plastic
There are many different kinds of plastic, and each one has its own special properties. Some plastics are strong and durable, while others are flexible and stretchy. Here are a few examples:
Polyethylene: This is one of the most common types of plastic. It's used to make plastic bags, bottles, and toys.
Polypropylene: This plastic is strong and durable, making it a good choice for things like car parts and furniture.
Polystyrene: This plastic is lightweight and can be molded into almost any shape. It's used to make foam cups, packaging materials, and toys.
Polyvinyl chloride (PVC): This plastic is strong and durable, and it's often used to make pipes, flooring, and window frames.
The Recycling Symbol
Have you ever seen a triangle with a number inside it on a plastic container? This is called the recycling symbol. The number tells you what kind of plastic the container is made from. This information helps people recycle the plastic correctly.
The Problem with Plastics
Although plastics are very useful materials, they can also be harmful to the environment. When plastics are thrown away, they can take hundreds of years to decompose. This means that they can end up in landfills and oceans, where they can harm animals and pollute the water.
To help protect the environment, it's important to recycle plastics whenever possible. We can also try to use less plastic in our everyday lives. For example, we can bring reusable bags to the grocery store, and we can choose products that are made from recycled plastic.
Plastics are amazing materials that have made our lives easier in many ways. However, it's important to remember that they can also harm the environment. By recycling plastics and using them wisely, we can help protect our planet for future generations.
Plastics are made up of long chains of molecules called polymers. These polymers are formed when smaller molecules, called monomers, are linked together. The type of monomer used determines the properties of the plastic.
For example, polyethylene is made from ethylene monomers. When these monomers are linked together, they form a strong, flexible plastic. Polypropylene, on the other hand, is made from propylene monomers. This gives polypropylene a more rigid structure.
Interesting Facts about Plastics:
- The first plastic was invented in 1862 by John Wesley Hyatt.
- Plastics are often used in medical applications, such as artificial limbs and heart valves.
- The Great Pacific Garbage Patch is a large area of the Pacific Ocean that is filled with plastic waste.
- Some plastics can be recycled multiple times.
-----------
LearningMole focuses on educating children of all ages. We offer advice and practical, interactive ideas to help parents challenge, homeschool, teach and develop their children’s skills at home.
Help your child to progress and explore and most importantly - have fun!
youtube.com/watch?v=8KaqDCPF-CM
youtube.com/watch?v=nAc1YC0sqss
youtube.com/watch?v=Yta7ivF89bY
youtube.com/watch?v=ca153vdC0b8
youtube.com/watch?v=1q2yKaY8gr4
youtube.com/watch?v=lChlST2hO0c
youtube.com/watch?v=I9nMr4P843o
youtube.com/watch?v=tdF96FG_vy0
#plasticqualities #chemistryforkids
