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Valentin [98]
3 years ago
8

2. The heat energy fequired to change a

Chemistry
1 answer:
emmasim [6.3K]3 years ago
8 0
Heat of solution (I believe)
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<span>The physical layers of the inner core and outer core form a single compositional layer.

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2 years ago
7. Allicin, C6H65,0, is the compound that gives garlic its odor. A sample of allicin contains 3.0 X 1021 atoms of carbon. How ma
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N(C): N(H)=n(C): n(H)=6: 10
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4 0
2 years ago
Examine the incomplete statement.
hjlf

Answer: Option (c) is the correct answer.

Explanation:

In liquids, molecules are held by slightly less strong intermolecular forces of attraction as compared to solids.

Hence, molecules of a liquid are able to slide past each other as they have more kinetic energy than the molecules of a solid.

As a result, liquids are able to occupy the shape of container in which they are placed. Also, liquids have fixed volume but no fixed shape.

Thus, we can conclude that liquids have a variable shape and a fixed volume.

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3 years ago
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Describe the appearance of the material. Include its color and state (solid or liquid). Pour ¼ cup of water into a small, clear
Alex777 [14]

<u>Answer:</u>

<em>Here the given material is taken and mixed with water.</em>

<u>Explanation:</u>

The amount of material and water taken are same. Hence if it is not soluble in water it should make a dense and flowy paste like material and if it is soluble in water it should this and thicker density of water should remain.

If the amount of water that we are taking is more than the material will float in water if it is not soluble and lighter than water or would sink if it is heavier than water.

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3 years ago
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Physical Science Structures and Properties of Matter Portfolio
daser333 [38]

Answer:

true

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