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Thepotemich [5.8K]
3 years ago
11

In order to produce hydroelectric power, they pump water up to the top of a mountain, and as gravity causes the water flow down

again, it is used to turn the turbines. If it requires an input of energy to pump water up the mountain, why do they use this process?
please help me!​
Chemistry
1 answer:
Arada [10]3 years ago
8 0

Answer:Flowing water creates energy that can be captured and turned into electricity. ... The most common type of hydroelectric power plant uses a dam on a river to store water in a reservoir. Water released from the reservoir flows through a turbine, spinning it, which in turn activates a generator to produce electricity.

Explanation:

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See figure 1

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Due to the nature of the compounds (base and acid), <u>the nucleophile</u> (methylamine) <u>doesn't have the ability to attack the carbon</u> of the carbonyl group due to his basicity. The methylamine will react with the acid-<u>producing a positive charge</u> on the nitrogen and with this charge, the methylamine <u>loses all his nucleophilicity.</u>

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