Chemistry, 28.10.2020 20:00 484132604

Please help!! 1. Find the number of moles in 90 liters of fluorine (F2) gas at STP?

2. A gas containing carbon and hydrogen has a density of 1.34 g/L at STP. What is the molar mass of the substance?

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Please help!! 1. Find the number of moles in 90 liters of fluorine (F2) gas at STP?

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