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Anna [14]
3 years ago
7

Lake Victoria is the huge reservoir of the New Aswan High Dam? True False

Chemistry
1 answer:
Furkat [3]3 years ago
8 0
The statement is False. The reservoir of the New Aswan High Dam is Lake Nasser, and not Lake Victoria. In addition, the dam was built during the second half of the 20th century as a government solution to the irrigation of the crop farms during droughts along the Nile River and recently provided electricity to the Nile region.
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Calculate the approximate enthalpy change, ΔHrxn, for the combustion of methane:
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3 years ago
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Consider this row in the periodic table of elements. As we move from left to right, across the row, the elements ... A) change f
Yuri [45]

B) change from metals to nonmetals.

4 0
4 years ago
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Then if I have 210.1 g barium chloride with 45g potassium...how many grams of potassium chloride will I produce?
Katarina [22]

Answer:

  85.8 g

Explanation:

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  210.1/208.233 ≈ 1.009 mol

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  45/39.089 ≈ 1.1509 mol

The balanced equation seems to be ...

  BaCl₂ + 2K  ↔ 2KCl + Ba

This reaction requires 2 moles of potassium for each mole of barium chloride, so the available potassium limits the reaction. The result is as many moles of potassium chloride as there are moles of potassium.

The 1.1509 moles of KCl, at 74.551 g/mol will have a mass of about 85.8 g.

The reaction produces 85.8 g of KCl.

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3 years ago
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Thomas collected the data in Table 1 to answer a statistical question. Which statistical question does the data in Table 1 answe
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Answer:

how tall each sibling is

Explanation:

6 0
3 years ago
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Please answer he questions
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"Work done by a constant force on an object is the product of the force and the distance moved by the object in the direction of the force" -textbook

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3 years ago
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