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seraphim [82]
3 years ago
9

How many moles of PCl5 can be produced from 22.0 g of P4 (and excess Cl2)?

Chemistry
1 answer:
scoundrel [369]3 years ago
8 0
The balanced chemical reaction is written as:

P4 + 10Cl2 = 4PCl5

To determine the moles of PCl5 produced, we use the initial amount of the limiting reactant which is P4 and the relation from the reaction. We do as follows:

22.0 g P4 ( 1 mol / 123.90 g ) ( 4 mol PCl5 / 1 mol P4 ) = 0.7103 mol PCl5 produced
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When 0.25 moles of NH3 are produced according to the reaction below, how many moles of H2 must have reacted?
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Explanation:

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Answer:

Explanation:

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1. a.) Calculate the wavelength of light which has a frequency of 5.25 x 10 14 Hz.
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<h3>Answer:</h3>

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<h3>Explanation:</h3>

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3 0
3 years ago
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