Atomic Theory Video Lessons

Concept: The Conservation of Matter

# Problem: Sulfur and fluorine form several different compounds including sulfur hexafluoride and sulfur tetrafluoride. Decomposition of a sample of sulfur hexafluoride produced 4.46 g of fluorine and 1.25 g of sulfur, while decomposition of a sample of sulfur tetrafluoride produced 4.44 g of fluorine and 1.87 g of sulfur.Calculate the mass of fluorine per gram of sulfur for the sample of sulfur hexafluoride.

###### FREE Expert Solution

We’re asked to calculate the mass of fluorine per gram of sulfur for the sample of sulfur hexafluoride, SF6.

Since, we're given the mass of sulfur, S and the mass of fluorine, F for sulfur hexafluoride, we simply need to get their mass ratio

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###### Problem Details

Sulfur and fluorine form several different compounds including sulfur hexafluoride and sulfur tetrafluoride. Decomposition of a sample of sulfur hexafluoride produced 4.46 g of fluorine and 1.25 g of sulfur, while decomposition of a sample of sulfur tetrafluoride produced 4.44 g of fluorine and 1.87 g of sulfur.

Calculate the mass of fluorine per gram of sulfur for the sample of sulfur hexafluoride.