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How do you calculate the mass of aluminum oxide produced when 3.75 moles of aluminum burn in oxygen?
Wiki User
∙ 12y ago
Aluminum Oxide is Al2O3 and Al = 27 and oxygen =16 so the molar mass is 102 g/mol Al2O3
3.75 mol Al ~ 3.75/2 mol Al2O3 ~ (3.75/2)mol * 102 g/mol = 191.25 = 191 gram Al2O3
Wiki User
∙ 12y ago
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What is the mole ratio of aluminum to oxygen?
2 moles of aluminum to 3 moles of oxygen
How many moles of oxygen are produced when 26.5 mol of aluminum oxide are decomposed?
This value is 38,9 mol.
How many moles of aluminum oxide can be made if 4.0 moles Al completely react?
The balanced chemical equation for the reaction between aluminum (Al) and oxygen (O₂) to form aluminum oxide (Al₂O₃) is: [ 4 \text{ Al} + 3 \text{ O}_2 \rightarrow 2 \text{ Al}_2\text{O}_3 ] According to the balanced equation, 4 moles of aluminum (Al) produce 2 moles of aluminum oxide (Al₂O₃). Therefore, if 4.0 moles of aluminum completely react, it will produce ( \frac{2}{4} \times 4.0 ) moles of aluminum oxide. Calculate that to find the answer.
When 4 moles of aluminum are allowed to react with an excess of chlorine gas CL2 how many moles of aluminum chlorde are produced?
4 moles
How many moles of aluminum are produced from 33 grams of aluminum?
33 grams aluminum (1 mole Al/26.98 grams) = 1.2 moles of aluminum ================
What is the mole ratio of aluminum to oxygen?
2 moles of aluminum to 3 moles of oxygen
How many moles of oxygen are produced when 26.5 mol of aluminum oxide are decomposed?
This value is 38,9 mol.
How many moles of aluminum oxide can be made if 4.0 moles Al completely react?
The balanced chemical equation for the reaction between aluminum (Al) and oxygen (O₂) to form aluminum oxide (Al₂O₃) is: [ 4 \text{ Al} + 3 \text{ O}_2 \rightarrow 2 \text{ Al}_2\text{O}_3 ] According to the balanced equation, 4 moles of aluminum (Al) produce 2 moles of aluminum oxide (Al₂O₃). Therefore, if 4.0 moles of aluminum completely react, it will produce ( \frac{2}{4} \times 4.0 ) moles of aluminum oxide. Calculate that to find the answer.
When 4 moles of aluminum are allowed to react with an excess of chlorine gas Cl2 how many moles of aluminum chloride are produced?
4 moles
When 4 moles of aluminum are allowed to react with an excess of chlorine gas CL2 how many moles of aluminum chlorde are produced?
4 moles
How many moles of oxygen will be produced from the complete combustion of 4 moles of propane?
No moles of oxygen are produced by complete combustion of propane. Oxygen is CONSUMED, not produced. For combustion of 4 moles of propane, it will use 20 moles of oxygen.
How many moles of aluminum are produced from 33 grams of aluminum?
33 grams aluminum (1 mole Al/26.98 grams) = 1.2 moles of aluminum ================
How many moles of of aluminum chloride could be produced from 29.0 g of aluminum?
1,075 moles of aluminium chloride are obtained.
How many moles of aluminum ions are in 45.0 g of aluminum oxide?
Steps to take: Write the chemical formula : Al2O3 Calculate the number of moles for aluminum oxide. You should know the formula which is the mass given (0.051g) divided by the Mass of aluminum oxide. Since there is '2' moles of Aluminium you multiplly the number of moles calculated for aluminum oxide by 2. Then you have calculated the number of Ions.
How many moles of aluminum oxide will be produced from 8 moles of Al?
depends on how much aluminum oxide you have, 1gram, 2 billion Kg? how many? cant find the number of moles of oxygen without knowing the mass of the al203
Hoy many moles of potassium nitrate are produced when 2 moles of potassium phosphate react wth 2 moles of aluminum nitrate?
there are two moles produced in potassium nitrate.
How do you calculate moles of ions in 0.200 moles aluminum perchlorate.?
0,6 moles of (ClO4)3- and 0,2 mol Al
