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Question 46 1 pts How many moles of gas are contained in 890.0 mL at 21.0°C and 750.0 mm Hg pressure? O 0.120 g 0.0364 g 22.4
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Answer #1

V = 90 ml = 0.890 T-21° 21+273 = 294K P= 750 mmilg (latm=76 Ostently) - 750 = 0.987am 760 ma - en - boven de 10-0364 make = 0

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