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please make sure answers are correct, I've gotten a lot of these back that are wrong & its frustrating
A 9.00 L tank at 13.4 °C is filled with 18,6 g of sulfur tetrafluoride gas and 3.45 g of boron trifluoride gas. You can assum
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Answer #1

Moles of SFu = 186 g = 00172 mol 108.67 g mal! ..u u BFz = 30459/67082 gmol = Total number of males niotal = (0.172+0.0509) m

00172 mol Male fraction of SFu NgFu = 0.2229 mol = 0.771 (Ang) o u a BF XBF2 = 1- 20SF = -0.7H = 0.228 (Ana) partial pressure

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