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Aleonysh [2.5K]
3 years ago
7

Why does the earth rotate

Chemistry
1 answer:
boyakko [2]3 years ago
4 0

Answer:

A

Explanation:

Your answer would be A because Earth is formed from cold gases collapsing due to gravity. The Solar System was formed when a huge amount of dust and gas began to collapse under its own gravity, and as the cloud collapse it started to spin causing the material within the cloud to gather into a swirl and then formed into planets and as the planets are formed they kept this spinning motion.

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When sodium chloride is dissolved in water, the resulting solution is classified as a?
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Usually potassium hydrogen phthalate is kept very pure. But Stu Dent thinks the bottle of potassium hydrogen phthalate has been
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1.784 g

Explanation:

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Number of moles of NaOH reacted =8.735 * 10^-3 moles

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1 mole of NaOH reacted with 1 mole of KHC8H4O4

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The _______________________________________ is often referred to as the powerhouse of the cell
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Which of the following is an irreversible physical change?
Yuliya22 [10]

Answer:

b) sharpening a pencil

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Volume occupied 3.52x10^32 moluchles<br>of Mathane (CH4)<br>1) At STP​
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