1. Consider the reaction: 2Al + 6HBr ➔ 2AlBr3 + 3H2 a) If 194.0 g Al is mixed with 596.0 g HBr a reaction will occur. Determine the limiting reactant.
b) How many grams of AlBr3 can be produced from this reaction? (Theoretical Yield)
c) How many grams of H2 can be produced from this reaction? (Theoretical Yield)
d) How many grams of the excess reactant will be left over after the reaction is complete?
e) If 6.73 g of H2 was actually produced and 601.4 g AlBr3 actually was produced, what is the percent yield of each product?
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 22:30
Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.
Answers: 1
Chemistry, 22.06.2019 03:00
Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?
Answers: 2
Chemistry, 22.06.2019 14:30
Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize
Answers: 3
Chemistry, 22.06.2019 18:00
What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j
Answers: 1
You know the right answer?
1. Consider the reaction: 2Al + 6HBr ➔ 2AlBr3 + 3H2 a) If 194.0 g Al is mixed with 596.0 g HBr a rea...
Questions
Geography, 10.12.2019 04:31
Biology, 10.12.2019 04:31
Social Studies, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
Health, 10.12.2019 04:31
History, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
History, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
Biology, 10.12.2019 04:31
Mathematics, 10.12.2019 04:31
