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Paul [167]
3 years ago
15

A/1 * B/C =D

Chemistry
1 answer:
Novay_Z [31]3 years ago
5 0
<h3>Answer:</h3>

                  0.64 Moles of Propane

<h3>Explanation:</h3>

Data:

         Moles of Carbon  =  1.5 mol

         Conversion factor  =  7 mol C produces = 3 mol of Propane

Solution:

             As we know,

                7 moles of Carbon produces =  3 moles of Propane

Then,

            1.5 moles of Carbon will produce  =  X moles of Propane

Solving for X,

                     X =  (1.5 moles × 3 moles) ÷ 7 moles

                     X  =  0.6428571 moles of Propane

Or rounded to two significant figures,

                     X =  0.64 Moles of Propane

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Explanation :

Formula used :

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We are given:

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The volume of a fixed amount of gas is doubled, and the absolute temperature is doubled. According to the ideal gas law, how has
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To answer the question given above, we assumed:

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The final pressure of the gas can be obtained as follow:

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Option A gives the correct answer to the question.

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