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Setler79 [48]
3 years ago
10

Compare and contrast nitrogen and phosphorus cycles

Chemistry
1 answer:
azamat3 years ago
7 0

The phosphorous cycle does not include an atmospheric component because phosphorous does not cycle through the atmosphere. In comparison, important processes of the carbon and nitrogen cycle occur in the atmosphere

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4 years ago
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Which type of concentration is calculated when the grams of solute is divided by the grams of the solution, and the result is mu
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5 0
3 years ago
Please help!
koban [17]
A. 599 mg x 1g/1000mg x 1mole/174.24g = 0.003438 moles 
<span>b. 0.003438 moles x 1000 mmoles/mole = 3.438 moles </span>
<span>c. 0.003438 moles/0.741 L = 0.0046 M </span>
<span>d. [K+] = 2 x 0.0046 = 0.0092 M because each mole K2 SO4 yields 2 moles K+ </span>
<span>e. [SO42-] = 0.0046 M </span>
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<span>i. pSO42- = -log [SO42-] = -log 0.0046 = 2.34</span>
4 0
3 years ago
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