1. Chlorine has two isotopes, 35Cl and 37Cl. Which isotope has a higher natural abundance? Show your calculations. U 2. Extraction of aluminum from Bauxite ore starts with the following reaction: a Al₂O3 + b NaOH → c NaAlO₂ + d H₂O (a) Balance the equation, i.e., specify the values of a. b. c, and d. (b) Assuming a theoretical reaction yield, at what mass will Al₂O3 no longer be a limiting reagent in a process that also uses 40 ko of sodium hydroxide?
1. Chlorine has two isotopes, 35Cl and 37Cl. Which isotope has a higher natural abundance? Show your calculations. U 2. Extraction of aluminum from Bauxite ore starts with the following reaction: a Al₂O3 + b NaOH → c NaAlO₂ + d H₂O (a) Balance the equation, i.e., specify the values of a. b. c, and d. (b) Assuming a theoretical reaction yield, at what mass will Al₂O3 no longer be a limiting reagent in a process that also uses 40 ko of sodium hydroxide?
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter4: Stoichiometry
Section: Chapter Questions
Problem 4.87PAE
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![1. Chlorine has two isotopes, 35Cl and 37Cl. Which isotope has a higher natural
abundance? Show your calculations. U
2. Extraction of aluminum from Bauxite ore starts with the following reaction:
a Al₂O3 + b NaOH → c NaAlO₂ + d H₂O
(a) Balance the equation, i.e., specify the values of a. b. c, and d.
(b) Assuming a theoretical reaction yield, at what mass will Al₂O3 no longer be a
limiting reagent in a process that also uses 40 ko of sodium hydroxide?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d3733a5-5e9e-433b-b6d1-2cfec636672d%2Fe9eb6668-4eab-473e-bb0b-1e25b4ad6335%2Fmxj0vd_processed.png&w=3840&q=75)
Transcribed Image Text:1. Chlorine has two isotopes, 35Cl and 37Cl. Which isotope has a higher natural
abundance? Show your calculations. U
2. Extraction of aluminum from Bauxite ore starts with the following reaction:
a Al₂O3 + b NaOH → c NaAlO₂ + d H₂O
(a) Balance the equation, i.e., specify the values of a. b. c, and d.
(b) Assuming a theoretical reaction yield, at what mass will Al₂O3 no longer be a
limiting reagent in a process that also uses 40 ko of sodium hydroxide?
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Chlorine -35 has more abundance than chlorine -37 .This can be calculated as :
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