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What is the coeficient needed for Al to balance Al plus O2 - Al2O3?
You need 4Al and 3O2 This will give you 2 Al2O3
How do you balance the equation Al plus O2 yields Fe2O3?
This equation is not balanced as given. To balance it, you need to change the coefficients of the reactants and products. The balanced equation is 4Al + 3O2 -> 2Al2O3.
How do you balance AL2(s04)3 AL(OH)3 H2SO?
To balance the chemical equation Al2(SO4)3 + Al(OH)3 → H2SO4, we need to start by writing out the unbalanced equation: Al2(SO4)3 + Al(OH)3 → H2SO4 + Al(OH)3. The balanced equation is 2Al2(SO4)3 + 6Al(OH)3 → 3H2SO4 + 8Al(OH)3. This balances the number of atoms of each element on both sides of the equation.
What is the oxidation number of Al in Al2Br6?
The oxidation number of Al in Al2Br6 is +3. Each bromine atom has an oxidation number of -1, and since the compound is neutral, the sum of the oxidation numbers must equal zero. Hence, each Al atom must have an oxidation number of +3 to balance the -6 from the bromine atoms.
When entering coefficients to balance equations recall that just writing the symbol implies 1. Therefore if a coefficient of 1 is required choose blank for that box. Balance the following reaction. Al?
The balanced equation is: 4Al + 3O2 → 2Al2O3.
How do you balance AL CI H2?
It is impossible to balance AL CI H2 because it is an incomplete equation. There are products missing from this chemical equation. If your query was how do you balance 2 HCI + 2AL then the answer would be 2 HC1 + 2 AL = 2 ALCI + H2.
Function of Digital balance?
al dionysus amihan
What is the coeficient needed for Al to balance Al plus O2 - Al2O3?
You need 4Al and 3O2 This will give you 2 Al2O3
How do you balance out Al plus Cl Cu?
The chemical equation is:2 Al +3 CuCl2 = 3 Cu + 2 AlCl3
How do you balance Al plus S equals Al2S3?
2Al+3S--->Al2S3
How do you balance the equation Al plus O2 yields Fe2O3?
This equation is not balanced as given. To balance it, you need to change the coefficients of the reactants and products. The balanced equation is 4Al + 3O2 -> 2Al2O3.
How des one balance Al plus Fe3N2 yields AlN plus Fe?
To balance the equation Al + Fe3N2 -> AlN + Fe, you need to make sure that the number of each type of atom is the same on both sides of the equation. First, balance the Al by putting a coefficient of 2 in front of AlN to match the 2 Al atoms in Fe3N2. Next, balance the Fe by putting a 3 in front of Fe on the product side to match the 3 Fe atoms in Fe3N2. The balanced equation is: 2Al + 3Fe3N2 -> 2AlN + 9Fe.
How do you balance al fe2o3?
To balance the chemical equation for the reaction of Al and Fe2O3 to produce Al2O3 and Fe, you need to ensure that the number of atoms for each element is the same on both sides of the equation. First, write the unbalanced equation: Al + Fe2O3 -> Al2O3 + Fe. Then, adjust the coefficients of each compound until the number of atoms of each element balances out. Solution: 2Al + Fe2O3 -> Al2O3 + 2Fe.
What is the best bike under 3000 that offers a balance of quality, performance, and affordability?
The best bike under 3000 that offers a balance of quality, performance, and affordability is the Trek Domane AL 3.
How do you balance AL2(s04)3 AL(OH)3 H2SO?
To balance the chemical equation Al2(SO4)3 + Al(OH)3 → H2SO4, we need to start by writing out the unbalanced equation: Al2(SO4)3 + Al(OH)3 → H2SO4 + Al(OH)3. The balanced equation is 2Al2(SO4)3 + 6Al(OH)3 → 3H2SO4 + 8Al(OH)3. This balances the number of atoms of each element on both sides of the equation.
Last year Al could only afford to pay the interest charges on a 4700 balance so his balance did not change during the last year. If she paid 23.50 in interest a month what is her annual interest rate?
5%
What is the oxidation number of Al in Al2Br6?
The oxidation number of Al in Al2Br6 is +3. Each bromine atom has an oxidation number of -1, and since the compound is neutral, the sum of the oxidation numbers must equal zero. Hence, each Al atom must have an oxidation number of +3 to balance the -6 from the bromine atoms.
