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Tomtit [17]
3 years ago
11

A boy sets up a picnic on the beach next to a sand dune. how are sand dunes formed?

Chemistry
1 answer:
jasenka [17]3 years ago
5 0

Answer:

Sand dunes are created when wind deposits sand on top of each other until a small mound starts to form. Once that first mound forms, sand piles up on the windward side more and more until the edge of the dune collapses under its own weight.

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How many mg of O2 will react with the TNT?
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A negatively charged ion that is formed by an atom gaining one or more electrons is called a(n):
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Draw the alcohol that is the product of the reduction of 3-methylpentanal.
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Since oxidation is simply the addition of oxygen to a compound and reduction is likewise the addition of hydrogen to a compound.

Therefore, hydrogen is added onto the carbon atom adjacent to oxygen in 3- methyl pentanal

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3-methylpenta-1-ol .

The structure of the product is:

CH3-CH2-CH(CH3)-CH2-CH2OH

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