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9966 [12]
3 years ago
11

Which item is made from a synthetic material?

Chemistry
2 answers:
miss Akunina [59]3 years ago
8 0

Answer: Option (a) is the correct answer.

Explanation:

A synthetic material is an artificial material and they are not obtained naturally.

We can also say that synthetic material are man-made. For example, nylon, rayon, acrylic etc.

Leather jackets are made up of animal skin. Hence, they are not synthetic material. Paper is obtained from plants and hence, it is not man-made. Wicker basket is made from material obtained from plants or trees. Therefore, wicker basket is not man-made.

Thus, we can conclude that out of the given options cotton pants is made from a synthetic material.

seropon [69]3 years ago
7 0
First one because Common synthetic materials are nylon, acrylic, polyester, carbon fiber, rayon and spandex. Synthetic materials are made from chemicals and are usually based on polymers. They are stronger than natural and regenerated materials.
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Chemical reactions that release energy are called Question 1 options:
kolbaska11 [484]

Answer:

Exothermic Reactions.

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Answer:

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Therefore, 11.2grams of CaO from 20grams of CaCO3

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2 years ago
The combination<br> nation of two or more atoms from same or different elements creates a(n)
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