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Pg 232 #27,49,60,61,63(read Pg205-207 for helpin problem 63)
27. 0.972atm
49. 1.5E7g Fe and 2.6E7g of 98% sulfuric acid solution
60. PH2=12.2atm PHe=6.15atm Ptotal=18.4atm
61. PH2=317torr PHe=50.7torr Ptotal=386torr
63. a. XCH4=.412 XO2=.588
b. 0.161mol
c. 1.06g CH4, 3.03g O2