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3 years ago

En 1500 kg de aire hay 0.8 g de dióxido de carbono a cuantos ppm corresponde la muestra de co2

Chemistry

1 answer:

Alex Ar [27]3 years ago

4 0

Translation:

In 1500 kg of air there are 0.8 carbon dioxide. How many ppm does the carbon dioxide sample correspond to?

Explanation:

Given parameters:

Mass of air = 1500kg

Mass of carbon dioxide= 0.8g

Unknown:

PPM of carbon dioxide in the sample = ?

SOLUTION :

The parts per million ppm is used to express dilute concentration of solutes. It simple means out of a million.

To express the answer in ppm, first convert into uniform units:

1500kg to g = ?

1kg = 1000g

1500kg = (1500 x 1000)g = 1500000g

To express as part per million:

$\frac{mass of carbon dioxide}{mass of air}$ x 1000000

$\frac{0.8}{1500000}$ x 1000000 = 0.533ppm

Learn more:

Parts per million brainly.com/question/2854033

#learnwithBrainly

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