The structures of the aldol addition and condensation products of pentanal are attached as an Image with this answer.
What is Aldol Addition ?
An aldol addition is a reaction that occurs between the enolate of an aldehyde or ketone and the alpha-carbon of another aldehyde or ketone to form a beta-hydroxy aldehyde or ketone.
The term aldol condensation has to do with a reaction in which a nucleophile attacks the carbonyl group of an aldehyde or a ketone to convert it to the enolate from which attacks another aldehyde or ketone at the carbonyl carbon to form the required product.
The product obtained in the process is shown in the image attached with the answer.
To know more about Aldol Addition
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The dimensions of room are . Thus, volume of room will be:
Converting to
Since,
Thus,
Now, concentration of carbon monoxide in the urban apartment is , thus, mass of carbon monoxide can be calculated as follows:
Rearranging,
Putting the values,
converting
Since, thus,
Therefore, mass of carbon monoxide present in the room is .
A and B are most closely on the diagram because if you look at A and D is on another side of the diagram than A is. B is on the same side as A. According to “Present time” A B and D are at the top of a arrow but it seems B is a little further down from the arrow if you look closely. This doesn’t change the fact that it’s closer to A.
Answers are:
1) shift to fossil fuels or coals with lower amount of sulfur.
2) removal (s<span>pray dry system</span>) of the sulfur oxide after combustion, removal sulfur during combustion (fluidised bed combustion) or reducing the sulpfur before combustion (washing the coal)<span>.
3) </span><span>improve efficiency of conversion of fuel and coal to electric power.
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Organic Chemistry
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