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Naddik [55]
3 years ago
12

What is the ground state configuration of Co3+?

Chemistry
1 answer:
masya89 [10]3 years ago
4 0
Cobalt has an atomic number of 27, which means that its atoms have 27 protons in their nuclei. In a neutral cobalt atom, there is also 27 electrons. The ground state<span>electron </span>configuration<span> of cobalt is [Ar]3d74s2 .</span>
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7 0
3 years ago
se the following key to classify each of the elements below in its elemental form: A. Discrete atoms ... C. Metallic lattice B.
Lostsunrise [7]

Explanation:

the correct match can as follows:

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3 years ago
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den301095 [7]
I attached the working and the answer to the question below.

Please note that C = speed of light, ν = frequency, λ= wavelength

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8 0
3 years ago
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AlekseyPX
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5 0
3 years ago
The molecular weight of Calcium Carbonate, CaCO3, is 100.09g/mol
laila [671]

Answer:

True

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3 0
3 years ago
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