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dmitriy555 [2]
3 years ago
13

PLEASE ANSWER FAST!

Chemistry
2 answers:
Paraphin [41]3 years ago
3 0

Answer:

0.36 g/cm3 I hope this helps

const2013 [10]3 years ago
3 0

Answer:

0.36 hope it helped

Explanation:

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Chemical Equations
vagabundo [1.1K]

Answer:

0.712 moles of NO₂ are formed.

Explanation:

First, we need to write the balanced equation:

2 N₂O₅(g) ⇄ 4 NO₂(g) + O₂(g)

From the balanced equation, we can see the relationship between the moles of N₂O₅ and the moles of NO₂. Every 2 moles of N₂O₅ that react, 4 moles of NO₂ are formed. Let us apply this relationship to the information given by the problem (0.356 moles of N₂O₅):

0.356molN_{2}O_{5}.\frac{4molNO_{2}}{2molN_{2}O_{5}} =0.712molNO_{2}

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