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Vilka [71]
3 years ago
13

What is the maximum number of electrons found in any energy level of the known elements? (Refer to the periodic table.)

Chemistry
2 answers:
enot [183]3 years ago
8 0

Answer:

32

i just looked it up honestly

Simora [160]3 years ago
5 0

Answer:

2n^2 electrons

Explanation:

for example, the first level contain 2*(1^2) = 2 electrons, the second level contain 2*(2^2) = 8 electrons, etc

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the answer is 43.129310000000004

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3 years ago
At archery practice, Vladimir tests a bow and arrow he has recently designed. He is able to accelerate a 24.0-g arrow at an aver
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1.68 N

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7 0
3 years ago
Lake Michigan holds 1.3 x 1015 gallons of water. If just Chicago removed water from the
Lerok [7]

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2 years ago
Some one help me please I'm stuck Show using two conversion factors how you would convert from 0.020 kg into mg.
julia-pushkina [17]

Answer:

=2.0x10^4mg

Explanation:

Hello there!

In this case, when performing units conversions involving two proportional factors we need to make sure we first convert to the base unit and then to the target one; thus, since 1 kg = 1000 g and 1 g = 1000 mg, we set up the following expression:

=0.020kg*\frac{1000g}{1kg} *\frac{1000mg}{1g} \\\\=2.0x10^4mg

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4 0
3 years ago
If 13 grams of copper sulfate is reacted with zinc how much of each product is produced?
Sladkaya [172]

Answer:

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= 13/ 65.38 = 0.198 moles

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Explanation:

i think this wrong

7 0
3 years ago
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