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frozen [14]
3 years ago
8

After Eris was discovered, scientists had to decide whether to count it as a planet. Why did this make them question whether Plu

to should still be counted as a planet?
a
because Pluto and Eris are both space objects
b
because Pluto and Eris were discovered at the same time
c
because Pluto and Eris are very different
d
because Pluto and Eris are very similar
Chemistry
1 answer:
sergey [27]3 years ago
7 0

Answer:

After Eris was discovered, they had to decide whether Eris was a planet or not. If they decided it wasn't a planet, they had to also decide whether Pluto should be counted as a planet since Eris and Pluto were quite similar. They were the same size, and they were both part of the Kuiper Belt.

Explanation:

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How are transuranium elements made?
g100num [7]

Explanation:

The transuranium elements are produced by the capture of neutrons

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4 0
3 years ago
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pychu [463]

Answer:

262.5 Joules

Explanation:

You find the kinetic energy of multiplying half of the mass by the velocity. In this word problem it tells you the mass so you divide it by 2. That answer is 2.625, you then multiply that by the velocity, in this instance it's 1.0 x 10^2 mi/h.

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2 years ago
What diffuses more quickly: tetracarbon decahydride (C4H10) or iodine (12)? By how much?
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3 years ago
A cylindrical glass tube of length 27.4cm and radius 4 cm is filled with gas. The empty tube has a mass of 254.3 g. The tube fil
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Density of the gas is 3.05 × 10⁻³ g / cm³.

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