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mote1985 [20]
3 years ago
13

Chemistry Questions: Which of the following is a reasonable ground-state electron configuration?

Chemistry
1 answer:
Fudgin [204]3 years ago
5 0
A ground state electron configuration follows the Aufbau Principle that states that electrons should be filled up in orbitals in increasing energy. In the given sequences, the right configuration is 
<span>1s2 2s2 2p6 3s2 3p6 4s2 3d8. 

2) the possible confirmation that follows Aufbau's principle is
D. </span><span>-[Kr] 5s24d105p3</span>
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A reaction is started with both reactants and products and proceeds in the reverse direction to reach equilibrium. Which of the
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Answer:

Option A

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