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Leya [2.2K]
2 years ago
5

A particle that has the electron configuration 1s²2s²2p³ would:

Chemistry
1 answer:
notka56 [123]2 years ago
5 0

Answer:

Have 2 filled orbitals and 3 partially filled orbitals.

Explanation:

Hello there!

In this case, according to the given information of the electron configuration for that particle; it is possible for us to infer it has 5 valence electrons, as the electrons on its outermost shell (2). Moreover, we undertand this particle needs three bonds, does not have neither the electron configuration of a noble gas which ends by p⁶ nor that of an alkali earth metal as it ends by s².

Therefore, we infer the correct answer is Have 2 filled orbitals and 3 partially filled orbitals because according to the Hund's rule, the s orbital is fulfilled and the p orbital has 1 electron orbital fulfilled and two partially filled orbitals.

Regards!

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Charge is caused by a flow of electrons, since electrons are around the nucleus they can be lost or gained by atoms. When an atom gets charged, it gains a charge, that is, it gains an electron. Since electrons are negatively charged, when an atom gains one, it also becomes negatively charged.

3 0
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What features did you use to classify igneous rocks as extrusive or intrusive ?
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Explanation: Hope this helped! :)

6 0
3 years ago
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Fittoniya [83]

Answer:

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Explanation:

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3 0
2 years ago
What affects the direction of the current moving through a wire? Check all that apply
NISA [10]

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6 0
3 years ago
For the balanced equation shown below, how many moles of o2 will react with 0.3020 moles of co2? 2c2h5oh + 6o2 → 4co2 + 6h2o que
MariettaO [177]
The balanced reaction for combustion is as follows ;
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the stoichiometry of C₂H₅OH to O₂ is 2:6
that means 2 mol of C₂H₅OH reacts with 6 mol of O₂.
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therefore number of O₂ moles reacted = 0.91 mol
6 0
3 years ago
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