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Murrr4er [49]
3 years ago
9

What is the molarity of a solution of 3 moles of FeBr3 in 1/2L of water

Chemistry
1 answer:
diamong [38]3 years ago
7 0
Molarity = moles / liters
so all you have to do is 3 divide by 1/2
so Molarity = 6
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2.58 L

Explanation:

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Balance each of the following examples of heterogeneous equilibria and write each Kc expression. Then calculate the value of Kc
wolverine [178]

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(1) 2Al(s) + 2NaOH(aq) + 6H2O(l) ↔2Na[Al(OH)4](aq) + 3H2(g)

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(3) 2P4(s) + 6O2(g) ↔ 2P4O6(s)

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         Na: +1 → +2

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     2 - Na - 1

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     14 - H - 14

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           1 - S - 1

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           2 - H - 2

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(3) 2P4(s) + 6O2(g) ↔ 2P4O6(s)

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       12 - O - 12

⇒ Kc = 1 / PO2∧6

6 0
2 years ago
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