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12345 [234]
3 years ago
10

What are the three main categories of elements?

Physics
2 answers:
o-na [289]3 years ago
8 0

Answer:

Classification of the Elements. These three groups are: metals, nonmetals, and inert gases.

Explanation:

iogann1982 [59]3 years ago
7 0

Answer:If you're referring to Organic Molecules, then they are CARBON, HYDROGEN and OXYGEN.

Explanation:

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Answer:

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3 years ago
Which type of erosion and deposition is most common in coastal areas around the Gulf of Mexico
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a rocket, initially at rest, steadily gains speed at a rate of 13.0m/s^2 for 6.40 during take-off. How far did the rocket travel
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3 years ago
Lipids are ___________ molecules that are insoluble in water. What does this mean?
emmainna [20.7K]
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8 0
3 years ago
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An object is dropped from rest from a height of 4.1 107 m above the surface of the Earth. If there is no air resistance, what is
Valentin [98]

Answer:

2.83 x 10^4m/s

Explanation:

First, let us calculate the time taken by the object to hit the surface of the earth.

H = 4.1 x 10^7m

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t = 2892.64secs

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V = gt

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3 0
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