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S_A_V [24]
3 years ago
7

Hydroelectric energy comes from

Chemistry
2 answers:
sesenic [268]3 years ago
8 0
Flowing or failing water
Dimas [21]3 years ago
7 0

Hydropower is electricity generated by harnessing the energy of moving water. This kind or energy provides almost one fifth of the world's electricity.

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3 years ago
In a second trial of this experiment, the molarity of koh(aq) was determined to be 0.95 m. the actual molarity was 0.83 m. what
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3 years ago
What is the percent by mass of potassium in K3Fe(CN)6?
SSSSS [86.1K]

Answer:

<em>Mass percent composition of K = mass contribution of K/molecular mass of K3Fe(CN)6 x 100% Mass percent composition of K = 117.30 g/mol/329.27 g/mol x 100% Mass percent composition of K = 0.3562 x 100% Mass percent composition of K = 35.62%</em>

6 0
2 years ago
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