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What is the general formula for the computation of percentage composition of the given element?

Sagot :

Answer:

Calculate the percent by mass of each element by dividing the mass of that element in 1 mole of the compound by the molar mass of the compound and multiplying by 100%.

Explanation:

Answer:

Calculate the percent by mass of each element by dividing the mass of that element in 1 mole of the compound by the molar mass of the compound and multiplying by 100%. Think about your result. The percentages add up to 100%.

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