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2. Which property of plastics makes them so useful but also makes them environmental hazard?
it is biodegradle in nature
What are useful material?
specially plastic such as ptfe,peek plastic are used bcoz it have good weathering property ,mechanical nd thermal property
What are the properties of metals that make it useful for electricians?
Plastic is a property of metal for electricians
What are properties of metal that make it useful material for electricians?
Plastic is a property of metal for electricians
What are the properties of metal that make it useful material for electricians?
Plastic is a property of metal for electricians
How hazardous is a liquid with a pH 4.6?
While the pH is a useful descriptor of a chemical property, it is a poor descriptor of chemical hazard. Two liquids with the same pH, say 4.6, can have very different "levels" of hazard. Before the amount of hazard can be assessed, the actual chemical, or at least the chemical family, must be known.
What property of plastic and wood makes them useful as handles?
Plastics and woods are optimal because they are inexpensive and durable. You can augment plastics to fit practically anything for a tool.
Is a plastic plate a conductor or an insulator?
insulator
Why is polythene useful?
Polythene is useful because it is lightweight, strong, waterproof, and durable. It is commonly used for packaging, plastic bags, and containers due to its versatility and low cost. However, its non-biodegradable nature poses environmental challenges if not disposed of properly.
Is a plastic wrap translucent?
Yes, plastic wrap is translucent, which means that light can pass through it but objects on the other side are not clearly visible. This property makes it useful for wrapping food items while still being able to see what is inside.
Is plastic an electrical isulator?
Yes, plastic is an electrical insulator because it does not conduct electricity. This property makes it useful for insulating wires and cables to prevent electric shocks and short circuits.
What property is generally least useful in identifying minerals?
Density is the least useful property for identification because different specimens of the same type of mineral can vary in size. -Color is the least useful property for identification because it is the most obvious property.
