Enter your answer in the provided box. For many years the extraction of gold-that is, the separation of gold from other materials-involved the use of potassium cyanide: 4Au + 8KCN + O2 + 2H2O → 4KAU(CN)2 + 4KOH, What is the minimum amount of KCN in moles needed to extract 36.3 g of gold? mol Gu < Prev 16 of 45 Next > **... **i. ....... 29°C Mostly ch
Enter your answer in the provided box. For many years the extraction of gold-that is, the separation of gold from other materials-involved the use of potassium cyanide: 4Au + 8KCN + O2 + 2H2O → 4KAU(CN)2 + 4KOH, What is the minimum amount of KCN in moles needed to extract 36.3 g of gold? mol Gu < Prev 16 of 45 Next > **... **i. ....... 29°C Mostly ch
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter3: Chemical Reactions
Section: Chapter Questions
Problem 130QRT: Consider the chemical reaction 2 S + 3 O2 → 2 SO3. If the reaction is run by adding S indefinitely...
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![Enter your answer in the provided box.
For many years the extraction of gold-that is, the separation of gold from other materials-involved the
use of potassium cyanide:
4Au + 8KCN + 02 + 2H2O → 4KAU(CN)2 +
4KOH
What is the minimum amount of KCN in moles needed to extract 36.3 g of gold?
mol
Gu
< Prev
16 of 45
Next >
**... **i.
.........
29°C Mostly
O
ch
acer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd1022e8c-cd8f-4d49-8e85-30ca05af8751%2Ffe66ddc2-d5ee-4792-ada1-ae2a5e158204%2Fsgxmpq9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Enter your answer in the provided box.
For many years the extraction of gold-that is, the separation of gold from other materials-involved the
use of potassium cyanide:
4Au + 8KCN + 02 + 2H2O → 4KAU(CN)2 +
4KOH
What is the minimum amount of KCN in moles needed to extract 36.3 g of gold?
mol
Gu
< Prev
16 of 45
Next >
**... **i.
.........
29°C Mostly
O
ch
acer
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