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dexar [7]
3 years ago
13

What's the difference between volcano and vent

Chemistry
1 answer:
Andrew [12]3 years ago
4 0
A volcano is a mountain from which molten material is emitted.

The actual outflow of the lava takes place from one or more openings, known as the vents.
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<u>Answer:</u> The moles of water produced are 1.54 moles.

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To calculate the number of moles, we use the equation:

\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}}

Given mass of ethane = 15.42 g

Molar mass of ethane = 30.07 g/mol

Putting values in above equation, we get:

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By Stoichiometry of the reaction:

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So, 0.513 moles of ethane will produce = \frac{6}{2}\times 0.513=1.54mol of water

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