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kim.
Questions (3)
how di i use PV=nRT for: How many moles of oxygen gas (O2) are in 448L at STP (273K and 1 atm of pressure)?
need help!
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How many moles of oxygen gas (O2) are in 448L at STP (273K and 1 atm of pressure)?
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Find the molar mass of AlCl3
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Answers (1)
i realy don't understand these questions
