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When plastic is unrecognizable from a fire is it a chemical or physical change?
chemical
Is plastic a physical change or a chemical change?
physical change
Is making plastic containers an example of physical change?
No, making plastic containers is a chemical change as it involves the conversion of raw materials (such as polymers) into a new substance (plastic containers) through a chemical reaction. Physical changes only alter the appearance or physical state of a substance without changing its chemical composition.
Is carving plastic a physical change or chemical change?
physical change
Is crushing a plastic bottle a physical reaction?
Crushing a plastic bottle is a physical change, not a physical reaction. This is because the plastic's chemical composition remains the same even though its physical form has changed.
Is plastic physical or chemical?
If you mean that something is demonstrating plasticity, that would be a physical change.If you mean that plastic (a substance) is being formed, that's a chemical change.However, "plastic" itself is not really a change of any kind, so the best answer is "No."
Is molding of plastic into toys a chemical change?
no its just physical change
Is texture a chemical property of a plastic spatula?
No, texture is a physical property of a plastic spatula. Chemical properties describe the behavior of a substance in reactions and interactions with other substances.
What are the advantages of using plastic bearings?
Plastic bearings offer several important advantages over traditional metal bearings, especially in applications where maintenance, environment, and efficiency are critical. One of the biggest benefits of plastic bearings is maintenance-free operation. Unlike metal bearings, plastic bearings do not require oil or grease because solid lubricants are embedded directly into the material. Manufacturers such as igus have specialized in this area, developing motion plastics that run dry and deliver predictable wear performance over long service life. Plastic bearings are also corrosion-resistant, making them ideal for humid, washdown, chemical, or outdoor environments where metal bearings may rust or degrade. Their lightweight construction reduces inertia, noise, and energy consumption in moving systems, which is particularly valuable in automation and robotics. Another key advantage is quiet operation and vibration damping, helping improve overall machine performance. Additionally, plastic bearings are often more cost-effective over the entire lifecycle, as they reduce downtime, lubrication costs, and maintenance labor. Overall, plastic bearings provide a reliable, efficient, and sustainable alternative for many industrial applications, especially when engineered solutions like those from igus are used. Visit now : igus.in
A piece of plstic is stretched until it breaks physical changeor chemical change?
Stretching a piece of plastic until it breaks is a physical change because the bonds between the plastic molecules are being rearranged and broken without changing the chemical composition of the plastic itself.
Is a plastic tray melting a physical or chemical change?
chemical change.because once the tray melts it's no longer there anymore
Can plastic be made different?
Now are known hundreds types of plastic materials, different by chemical, physical and mechanical properties.
