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The nominal oxidation state of Pb in this compound is + 8/3, because oxygen is taken to have a minus two oxidation state; the four oxygen atoms therefore have a total charge of -8, and the three lead atoms must have a nominal oxidation state of + 8/3 to balance them. This variation from the normal rule that oxidation states must have whole number values arises because in Pb3O4, two-thirds of the lead atoms have an oxidation state of +2 and the remaining one-third of the lead atoms have an oxidation state of +4, thereby providing a total of +8 electric charges from three lead ions.
What else can I help you with?
What is the reaction between nacl plus pbno3?
It has to be Pb(NO3)2 with NaCl as Pb has a +II oxidation state and NO3 has -I oxidation state. The reaction is the following: Pb(NO3)2 +2NaCl ----> PbCl2 + 2NaNO3
What is the chemical formula of lead IV ion?
lead (IV) ion is Pb4+ ion. Note that Pb4+ is never found as an ion- the (IV) is an oxidation number or oxidation state.
Oxidation state of chloride?
The oxidation state of chloride (Cl) is -1. As a halogen, chloride is usually found with an oxidation state of -1 in most compounds.
What is carbons oxidation state of methanol?
The oxidation state of carbon in methanol (CH3OH) is +2. This is because oxygen has an oxidation state of -2 and hydrogen has an oxidation state of +1, so the carbon must have an oxidation state of +2 to balance the charges in the molecule.
What is the formula for lead (IV) sulfate?
Lead has two oxidation states (+4 and +2). As a result, there are two compounds composed of lead and sulfate: lead(IV) sulfate, which is Pb(SO4)2, and lead(II) sulfate, which is PbSO4.
What is the oxidation number of Pb3O4?
Pb3O4 contains oxygen in the 2- oxidation state. and lead in the 2+ and 4+ oxidation states.
What is the formula of the white lead and red lead and sugar of lead?
The formula for white lead is 2PbCO3 · Pb(OH)2, for red lead it is Pb3O4, and for sugar of lead it is Pb(C2H3O2)2.
Pb is a transition metal with only 1 oxidation state?
No, Pb is not a transition metal and it has 2 oxidation states
What is the Oxidation state of Pb in PbO2?
The oxidation state of Pb in PbO2 is +4. In this compound, oxygen is generally assigned an oxidation state of -2 and since there are two oxygen atoms, the total oxidation state contributed by oxygen is -4. To balance the charge for the compound, the lead atom must have an oxidation state of +4.
What is the chemical equatin of Pb and nitric acid?
Assuming the 2 oxidation state of lead. Pb + 2HNO3 --> Pb(NO3)2 + H2
Pb2 plus yields Pb4 plus is this oxidation or reduction?
This is oxidation. The Pb ion is going from a +2 oxidation state to a +4 oxidation state, which means it is losing electrons and being oxidized.
What is the oxidation number for PbO2?
O is 2- and there are two of them so Pb would have to be 4+
What is the oxidation number of Pb in PbH4?
The oxidation number of Pb in PbH4 is +2. This is because the oxidation number of hydrogen is +1, and since the sum of the oxidation numbers in a neutral compound is zero, the oxidation number of Pb must be +2 to balance the charges.
What is chemical formula for lead nitrate?
Assuming the standard 2 oxidation state, Pb(NO3)2
What is the reaction between nacl plus pbno3?
It has to be Pb(NO3)2 with NaCl as Pb has a +II oxidation state and NO3 has -I oxidation state. The reaction is the following: Pb(NO3)2 +2NaCl ----> PbCl2 + 2NaNO3
What is the oxidation number of carbon in PbCO3?
The oxidation number of carbon in PbCO3 is +4. This can be determined by assigning oxygen an oxidation number of -2 and lead an oxidation number of +2, and then solving for the oxidation number of carbon using the overall charge of the carbonate ion.
What is the Oxidation numbers for element PbO2?
The oxidation number for Pb in PbO2 is +4. Oxygen in compounds is typically -2, so with two oxygens, the total oxidation number contributed by oxygen is -4. This means that the oxidation number of Pb must be +4 to balance the charges.
