Worked example: Calculating mass percent | AP Chemistry | Khan Academy

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28.5 هزار بار بازدید - 5 سال پیش - Keep going! Check out the
Keep going! Check out the next lesson and practice what you’re learning:
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To calculate the mass percent of an element in a compound, we divide the mass of the element in 1 mole of the compound by the compound's molar mass and multiply the result by 100. View more lessons or practice this subject at https://www.khanacademy.org/science/a...

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5 سال پیش در تاریخ 1398/08/02 منتشر شده است.
28,566 بـار بازدید شده
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