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Sladkaya [172]
2 years ago
10

What is the relationship between mole, Avogadro number and mass?

Chemistry
1 answer:
weeeeeb [17]2 years ago
5 0

Answer:

The mass of one mole of a substance is equal to that substance's molecular weight. ... water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams. ... Avogadro's number is a proportion that relates molar mass on an atomic ... one molecule of water (H2O), one mole of oxygen (6.022×1023 of O atoms)

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3 years ago
Calculate the mass of CO2 that can be produced if the reaction of 54.0 g of propane and sufficient oxygen has a 64.0% yield.
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103.9 g

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  • C₃H₈ + 5O₂ → 3CO₂ + 4H₂O

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