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FrozenT [24]
4 years ago
14

What are the differences between amorphous and crystalline solids? Give an example of each.

Chemistry
1 answer:
Eddi Din [679]4 years ago
7 0

Answer: orderly arrangement of particles

Explanation:

In a crystaline solid, the particles that compose the solid are arranged or packed in an orderly manner to form a three dimensional crystal lattice with a defined structure. Sodium chloride is a crystaline solid.

In an amorphous solid, the particles that compose the solid aren't arranged in an orderly manner hence the solid tends to be brittle, e.g glass

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3 years ago
Which of the following statements are not scientific hypotheses?
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Please help ASAP!! <br><br>I am not sure how to solve this! <br><br>​
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Answer:

Potassium (K) has 19 protons.

Each neutral atom of Potassium has 19 electrons.

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B) If an atom is neutral, this means that the atom has neutral energy. Protons give positive energy and electrons give negative energy. For the atom to be neutral, the atom must have balanced energy, therefore, making the number of electrons equal to the number of protons in a neutral atom.

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3 years ago
To draw the Lewis structure of the polyatomic ion,CIO3 you would have to _____ those in the structures of Cl, O, O, and O. Selec
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How does the use of synthetic products impact the natural resource from which they are derived?
oksian1 [2.3K]

Answer:

The series of chemical reactions that are used to change natural resources into synthetic products is called chemical synthesis. To make a "natural" product, the natural resource is not chemically changed as much. ... For example, the synthetic material plastic is made from petroleum, which is pumped out of the earth.

Explanation:

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