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2 years ago

13. a. Why are the units used to express the densi-

Chemistry

1 answer:

LenaWriter [7]2 years ago

7 0

Answer with Explanation:

The units used to express the densities of gases are different from those of solids and liquids because the particles in gas are widely separated from each other, unlike the particles in solid and liquid <u><em>which are almost the same</em></u>. The particles in solid are very close together. Considering it melts (if it's an ice), it will turn into a liquid and the change in volume is slightly greater only. However, if the liquid evaporates and transitions into a gas, <u>the volume becomes largely different from its solid and liquid state</u>. This is because the particles are much farther apart and free to move.

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Lana71 [14]

Answer:

Aluminum

Explanation:

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2 years ago

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Answer:

A third type of circuit involves the dual use of series and parallel connections in a circuit; such circuits are referred to as compound circuits or combination

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2 years ago

A tank of oxygen with a pressure of 23 atm is moved from room temperature of 293K to a storage freezer at 239K. What is the fina

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Answer:

18.76atm

Explanation:

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3 years ago

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tangare [24]

Answer:

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3 years ago

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It is representing syncline rock formation

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3 years ago

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