Arsenic is in group 15, it can lose 5 valence electrons or gain 3 valence electrons to achieve the octet. Its minimum oxidation state we can predict as being -3, and its maximum as +5
The maximum number subtracted by the minimum number
maximum number-minimum number = range
The minimum number is 7 while the maximum is 20 that make up the gram panchayat.
The range
Every prism has vertices. They have an even number of vertices, with a minimum of 6 and no maximum.
Potassium's minimum oxidation number is zero.Its maximum is plus one.
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0
The oxidation number of arsenic (As) in the AsO4^-3 ion is +5. This is because oxygen typically has an oxidation number of -2, and there are four oxygen atoms bonded to the arsenic atom, totaling -8. The overall charge of the ion is -3, so the arsenic must have an oxidation number of +5 to balance the charges.
The oxidation number of arsenic in H3AsO3 is +3. This is because each hydrogen atom has an oxidation number of +1 and each oxygen atom has an oxidation number of -2, so the three hydrogen atoms have a total oxidation number of +3 and the oxygen atoms have a total oxidation number of -6, leaving the arsenic with an oxidation number of +3 to balance the charge.
The minimum oxidation number for nitrogen is -3.
In AsH3, arsenic (As) has an oxidation number of -3, as hydrogen (H) is typically assigned an oxidation number of +1. Since the overall charge of the molecule is neutral, the sum of the oxidation numbers must equal zero. Therefore, the oxidation number of arsenic is calculated as -3 to balance the +1 oxidation number of each hydrogen atom.
In AsH3, arsenic (As) has an oxidation number of -3 since hydrogen (H) is always assigned an oxidation number of +1 in compounds.
The oxidation number for gold (Au) in gold(III) arsenide (AuAs3) is +3. This is because arsenic (As) typically has an oxidation number of -3, and since the compound is neutral, the total oxidation numbers must balance out to zero.
the oxidation number for potassium is 1.
The oxidation number of antimony in Sb2O5 is +5. Each oxygen atom has an oxidation number of -2, so the total contribution of oxygen is -10. Since the compound is neutral, the sum of oxidation numbers must be zero, leading to +5 for antimony.
The maximum oxidation number is the highest possible oxidation state that an element can exhibit in a chemical compound. It is typically reached when the element gains or loses electrons to achieve a stable configuration.
Minimum oxidation number: -1 Maximum oxidation number: 1 Min. common oxidation no.: 0 Max. common oxidation no.: 1 I got this of a really cool website that has alot of infromation and useful facts about each element and trust me you'll use it a lot in chemistry. www.chemicool.com