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Andrei [34K]
2 years ago
7

What are Earth's four interconnected global systems?

Chemistry
1 answer:
slava [35]2 years ago
6 0

Answer:

Answer D

Explanation:

The Earth's system can be placed into four sub- groupings- : atmosphere, biosphere, lithosphere, and hydrosphere.

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Characteristics of crystal​
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Crystalline solids, or crystals, have distinctive internal structures that in turn lead to distinctive flat surfaces, or faces. The faces intersect at angles that are characteristic of the substance. When exposed to x-rays, each structure also produces a distinctive pattern that can be used to identify the material.

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Write with example of any three changes in the state of matter in daily life​​
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If you made 6 moles of NO2 How many grams of N2 did you use N2+2O2> 2NO2​
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Believe me its correct.

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2 years ago
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2 years ago
When preparing for work in the fume hood, be sure to gather all necessary tools, glassware, and chemicals _________ to minimize
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Answer:

In advance

middle

lower

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However, if any case where there is a need to get a new tool or equipment during the process of working in a fume hood, it is advisable to <u>lower </u>the sash at that point in time.

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3 years ago
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