luisnr17 luisnr17

12-02-2019
Chemistry

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What is the percent by mass of sodium in Na2SO4? total mass of element in compound molar mass of compound Use %Element x 100

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Slayer219 Slayer219

01-12-2020

Answer:

32.37%

Explanation:

We may say sodium sulfate is 32.37% sodium, 22.57% sulfur, and 45.06% oxygen; or, 32.37% sodium and 67.63% sulfate.

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randomhuman12 randomhuman12

13-10-2021

Answer:

C

32.37%

Explanation:

Edge 2021

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