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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.
In the compound H2 S hydrogen has an oxidation number of 1 plus and sulfur has an oxidation number of?
In the compound H2S, hydrogen has an oxidation number of +1, and sulfur has an oxidation number of -2.
In the compound Al aluminum's oxidation number is plus 3 and oxygen's oxidation number is?
In the compound Al₂O₃, aluminum has an oxidation number of +3, and oxygen has an oxidation number of -2. This gives a total charge of zero for the compound, as it should be electrically neutral.
In the following compound al2o3 aluminums oxidation number is plus 3 and oxygen's oxidation number is?
-2
What element has an Oxidation number of plus 1 and - 1?
Hydrogen can have an oxidation number of +1 when it forms a compound with nonmetals. Oxygen can have an oxidation number of -1 when it forms a peroxide compound, like hydrogen peroxide (H2O2).
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.
In the compound H2 S hydrogen has an oxidation number of 1 plus and sulfur has an oxidation number of?
In the compound H2S, hydrogen has an oxidation number of +1, and sulfur has an oxidation number of -2.
In the compound Fe2O3 iron's oxidation number is plus 3 and oxygen's oxidation number is .?
Usually, oxygen has an oxidation of -2 (that is unless in a compound with peroxides or halogens).
In the compound Al aluminum's oxidation number is plus 3 and oxygen's oxidation number is?
In the compound Al₂O₃, aluminum has an oxidation number of +3, and oxygen has an oxidation number of -2. This gives a total charge of zero for the compound, as it should be electrically neutral.
In the following compound al2o3 aluminums oxidation number is plus 3 and oxygen's oxidation number is?
-2
What element has an Oxidation number of plus 1 and - 1?
Hydrogen can have an oxidation number of +1 when it forms a compound with nonmetals. Oxygen can have an oxidation number of -1 when it forms a peroxide compound, like hydrogen peroxide (H2O2).
In which compound does chlorine have an oxidation number of plus 7?
Chlorine has an oxidation number of +7 in perchloric acid (HClO4).
In which substance does chlorine have an oxidation number of plus 5?
Chlorine has an oxidation number of +5 in compounds such as perchlorate (ClO4-). This is due to the electronegativity of oxygen, which causes chlorine to have a higher oxidation state in the compound.
What is the oxidation number of AgCl?
In AgCl, silver (Ag) has an oxidation number of +1, while chlorine (Cl) has an oxidation number of -1. This results in a net charge of 0 for the compound.
What is zinc plus bromine make?
Zinc plus bromine react to form zinc bromide (ZnBr2). This is a chemical compound composed of one zinc ion and two bromine ions. The balanced chemical equation for this reaction is: Zn + Br2 → ZnBr2.
In the compound Al2O3 aluminum's oxidation number is plus 3 and oxygen's oxidation number is .?
In the compound Al2O3 oxygen is oxidized to minus 2. You will note that two aluminum times plus 3 is 6, and 3 oxygen times minus 2 is minus 6; thus the combination of aluminum and oxygen yields an electrically neutral molecule, since 6 - 6 = 0.
What are the oxidation numbers of kmno4 plus kno2 plus h2so4 equals mnso4 plus H2O plus kno3 plus k2so4 oxidation numbers?
In KMnO4, Mn has an oxidation number of +7, KNO2 has N with an oxidation number of +3, and H2SO4 has S with an oxidation number of +6. In MnSO4, Mn has an oxidation number of +2, H2O has O with an oxidation number of -2, KNO3 has N with an oxidation number of +5, and K2SO4 has S with an oxidation number of +6.
