Questions 1. Calculate the moles of anhydrous (dry) KAK(SO4)2 that were present in the sample Show all work including units 1 Τ' Τ. ΙΞ B mass of anhydrous dry KASO4)2salt final weighing -mass of pan-mass of antydrous molar mass of KAHSO4)2. K=399. Al=279. S2=649, 08=128g, mass=25g/mol moles 1 19/258g/mol-0.0042 moles Data 2. Calculate the ratio of moles of H2O to moles of anhydrous KAl(SO) Show all work including units. o O 黃 CU e to search
Balance the reaction for the combustion of Dentare: 7C3H12 +70?CO, + ? H,0 Enter the four coefficients in order, separated by commas (e... 1,2,3,4), where 1 indicates the absence of coefficient View Available Hints G5 H12 +802 Your submission at have the correct number of wars. Answers should be separated with a comuna 1946 lost. Try again Submit Previs Answers provide feedack Next > 4:39 AM 11/23/2021 DS
Exercise 1 - Exercise 1 - Questions 1. Calculate the moles of anhydrous (dry) KAK(SO4)2 that were present in the sample Show all work
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