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ICE Princess25 [194]
3 years ago
6

Mosquito repellent is sprayed on one arm and the other arm is not sprayed. The number of mosquito bites is counted after 2 hours

Chemistry
1 answer:
jok3333 [9.3K]3 years ago
7 0
Independent is the time elapsed dependent is number of bites
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<h3>Solution:</h3>

The balanced chemical equation is as,

                                CH₄  +  2 O₂    →    CO₂  +  2 H₂O

As at STP, one mole of any gas (Ideal gas) occupies exactly 22.4 L of Volume. Therefore, According to equation,

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                  88 g CO₂ will be produced by  = X L of O₂

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                        X = (88 g × 44.8 L) ÷ 44 g

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