0
What else can I help you with?
Is iron an anion or cation?
Iron can exist as both an anion and a cation, depending on its oxidation state. In its most common forms, iron is a cation with a positive charge.
Is selenium cation or anion?
Selenium is an non-metal element that can exist in various oxidation states, including as a cation (Se^2+) or an anion (Se^2-, Se^4-, etc.). The oxidation state of selenium determines whether it acts as a cation or anion in a given compound.
What is the oxidation state of Hg in Hg2Cl2?
+1- Apex
What is the oxidation state of an individual sulfur atom in (SO3)2?
If you mean SO3^-2 (the sulfite anion), then S has an oxidation number of 4+, since each O atom is 2-. In sulfur trioxide, SO3, the S atom has an oxidation number of 6+.
What is the oxidation number for phosphate?
The phosphate anion is PO4^(3-) Using oxygen as the standard at '-2' . The nthe oxygen moiety is 4 X -2 = -8 Since the overall charge on the anion is '-3' Then we can make a sum P + - 8 = -3 Add '8' to bothe sides P = +5 The oxidation state of phosphorus.
What is the oxidation state for s in (SO3)2?
S has an oxidation state of +4 in a sulfite anion as stated. In oxyanions, oxygen always has an oxidation state of -2. Therefore, three oxygen atoms will have total oxidation number of -6, requiring an oxidation number of +4 for sulfur to sum to the charge of -2 on the anion as a whole.
What is the oxidation state of SnCl3?
SnCl3? The anion SnCl3- exists and in it Sn has an oxidation number of +2
What is the catalyst for sodium persulfate?
The catalyst for sodium persulfate is typically a transition metal ion such as iron or copper. These metal ions help initiate the decomposition of sodium persulfate into sulfate radicals, which are essential for various oxidation reactions in chemistry.
Is iron an anion or cation?
Iron can exist as both an anion and a cation, depending on its oxidation state. In its most common forms, iron is a cation with a positive charge.
What is the oxidation state for s in SO3-2?
S has an oxidation state of +4 in a sulfite anion as stated. In oxyanions, oxygen always has an oxidation state of -2. Therefore, three oxygen atoms will have total oxidation number of -6, requiring an oxidation number of +4 for sulfur to sum to the charge of -2 on the anion as a whole.
What happens to an ion that gains an electron?
Its oxidation state decreases by 1If its oxidation state was 0 before it gained the electron, the the new oxidation state becomes -1, and that ion is now called an anion
Is selenium cation or anion?
Selenium is an non-metal element that can exist in various oxidation states, including as a cation (Se^2+) or an anion (Se^2-, Se^4-, etc.). The oxidation state of selenium determines whether it acts as a cation or anion in a given compound.
What is the oxidation state of Hg in Hg2Cl2?
+1- Apex
What is the oxidation state of magnesium in MgO?
The oxidation state of magnesium in MgO is +2. Magnesium typically forms ionic compounds where it loses two electrons to achieve a stable electronic configuration, resulting in an oxidation state of +2 in MgO.
A metal with negative oxidation state in its compound?
One example of a metal with a negative oxidation state in its compound is iron in the compound FeH2, where iron has an oxidation state of -2. Another example is copper in the compound Cu2S, where copper has an oxidation state of -1.
When does hydrogen have a oxidation state of 1?
Hydrogen has an oxidation state of +1 whenever it interacts with a more electronegative element to form a compound (NH3) or whenever it forms an ionic-bonded acid (HClO4) or functions as a cation (NaHCO3). Hydrogen has an oxidation state of 0 in its elemental form. (H2) Hydrogen has an oxidation state of -1 whenever it forms and ionic salt as an anion. (LiH).
What is the oxidation state of Sodium Nitrate?
Sodium Oxide, or NaOH, has no oxidation state. It has a charge, which is zero. The elements that make up NaOH, however, do have oxidation states. The oxidation state of sodium (Na) is +1, and it will forever be +1 because it is impossible for it to be anything else, no matter what situation. The same applies for Hydrogen. Oxygen has an oxidation state of -2, and almost always will have an oxidation state of -2. There is one notable exception: H2O2. In this case, since the total charge of the compound is neutral and the oxidation state of Hydrogen must be +1 and, seeing as there are two hydrogens, bringing the overall charge up to 2, the oxidation state of oxygen must be -1. If it was -2, then the molecule would have an overall charge of -2.
