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Tresset [83]
3 years ago
11

Help please! I don’t understand this

Chemistry
1 answer:
AlexFokin [52]3 years ago
5 0

I don’t really know how to explain how to write electron configurations in a short paragraph so maybe look up a video? It’s really easy to understand once you get the hang of it but i’ll attach a picture to help you write electron configurations for any element. Try to think of it as reading the periodic table from left to write until you end up on the element.

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A reaction occurs via the following sequence of elementary steps. What is the reaction intermediate?
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Answer:

C is the reaction intermediate.

Explanation:

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<h3>C is the reaction intermediate.</h3>
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The correct answer is option B.

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Consider the following two substances and their vapor pressures at 298 K.
Vadim26 [7]

Answer:

Based on the information, the comparison of characteristics of two substances is as follow:

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