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muminat
3 years ago
12

How many moles of oxygen are required to burn 3.0 mole of C10H8 (naphthalene)?

Mathematics
1 answer:
astra-53 [7]3 years ago
6 0

Answer: 36 moles oxygen

Step-by-step explanation:

C10H8 + 12O2 ====》 10CO2 + 4H2O

From the equation of the reaction,

1 mole of napth requires 12 moles of O2

3 moles of napth would require x moles O2

X = (3 * 12) / 1

X = 36 moles of oxygen.

Therefore 3 moles of naphtalene (C10H8) would require 36 moles of oxygen

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sasho [114]

Answer:

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Step-by-step explanation:

I don't like math so I am not going to call it fun, but these problems are super easy for me, so it almost IS fun.

4/4 = 2/2 because they are both wholes.

2/4 = 1/2 because they are both halves.

Now, if we split one of the numbers down, we will get one of these.

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then 24 plus 1 because there is still one fourth...=25

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Now, 3 1/2 pounds.

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6 0
3 years ago
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Semmy [17]

Answer:

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4 0
3 years ago
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ddd [48]
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6 0
3 years ago
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Hello from MrBillDoesMath!

Answer:

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Discussion:

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Regards,  

MrB

7 0
3 years ago
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Step-by-step explanation:

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3 years ago
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