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ANEK [815]
3 years ago
15

How many moles of air are in a 2 liter bottle at a pressure of 1 atmosphere and a temperature of 288°k (2 liter bottle before ad

ding water and firing)
Chemistry
1 answer:
creativ13 [48]3 years ago
4 0

Answer:

0.000835225 mol

Explanation:

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The measure of the attraction that an atom has for electrons involved in chemical bonds is known as: ? electron affinity / radio
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2 years ago
The reaction of pyrrole with bromine forms predominantly __________. View Available Hint(s) The reaction of pyrrole with bromine
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Answer:

a) 2-bromopyrrole

Explanation:

Our options for this questions are:

a) 2-bromopyrrole

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The second step is to check how the mechanism take place. An <u>electrophile is generated</u> by the Br_2 and FeBr_3. This electrophile can be <u>attacked</u> by the negative charge on carbon 2 producing the 2-bromopyrrole. (See figure 2).

I hope it helps!

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3 years ago
How many calories are required to heat 867 g of water from 13°c to 87°c?
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64158 calories is required
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5. Forces (or actions) always come in pairs. They<br> are____and_____
azamat

Answer:

equal and opposite

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2 years ago
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