Solution Found!
Calculate the density of oxygen at STP using the ideal gas
Chapter 14, Problem 31P(choose chapter or problem)
QUESTION:
Problem 31P
Calculate the density of oxygen at STP using the ideal gas law.
Questions & Answers
QUESTION:
Problem 31P
Calculate the density of oxygen at STP using the ideal gas law.
ANSWER:
Solution 31PIntroductionIn this question, in order to calculate time we have to use the formulaV olume = speed × area × time…..(1)Step 1Given that, V olume = 6000 L = 6000/1000 m 3 ( 1 m 3 = 1000 L) 3 = 6 mSpeed = 2.1 m/sDiameter = 2.5 cmRadius r = 0.0125 mArea of the hose = r 2 2 2 = 3.14 × (0.0125) m 2 = 0.00049 m