Angelo5085 Angelo5085

28-12-2021
Chemistry

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500 gram iron ore sample was determined to contain 242 grams of iron. What is the mass percent of iron in the ore

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answersolver893 answersolver893

28-12-2021

Answer:

48.4%

Explanation:

Mass percent is calculated by the equation:

mass of element / total mass * 100%

Plugging in the figures of the problem: 242g / 500g * 100% = 48.4% (grams are in the numerator and denominator, so they cancel out)

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