100 points PLZ HELP Stoichiometry Calculation
Imagine that you are solving the following stoichiometry problem:
When aluminum oxidizes in air, it forms aluminum oxide (Al2O3):
4Al + 3O2 --> 2Al2O3 if a 51g sheet of aluminum oxide formed completely in excess oxygen, how many grams of aluminum were oxidized? Using the magic mole method, you diagram the problem, map out your solution route, and convert your diagram to an equation.
Use this diagram to answer the problems below.
(diagram included
2.What units go in spot C in the equation above?
mol Al2O3. mol. g. g Al2O3
3.What units go in spot B in the equation above?
g Al. mol Al2O3. mol Al. g Al2O3
4.What number goes in spot D in the equation? Enter the number only without any units
5.What number goes in spot E in the equation above? (Enter the number only
Answers: 1
Chemistry, 22.06.2019 07:00
Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li
Answers: 1
Chemistry, 22.06.2019 07:20
Which of these conditions most likely produces an unstable isotope?
Answers: 1
Chemistry, 22.06.2019 09:00
Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?
Answers: 1
Chemistry, 22.06.2019 12:00
There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out
Answers: 1
100 points PLZ HELP Stoichiometry Calculation
Imagine that you are solving the following stoichiom...
Social Studies, 16.04.2020 00:50
History, 16.04.2020 00:50
Mathematics, 16.04.2020 00:50
English, 16.04.2020 00:50
Mathematics, 16.04.2020 00:50
Mathematics, 16.04.2020 00:50
Mathematics, 16.04.2020 00:50
Social Studies, 16.04.2020 00:50