0
Five: 0 (elementary), +1, +2, +3, +4
Wiki User
∙ 13y ago
Wiki User
∙ 13y ago0, 1, 2, 3 and 4 oxidation states
Wiki User
∙ 13y ago0, 1 and 2 oxidation states
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∙ 13y ago+1 oxidation state
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∙ 9y agoOnly copper(I) and copper(II) exist.
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∙ 12y ago2
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What is the oxidation state of cupric ion in copper tartar-ate?
+2 oxidation state
What is cuprous nitrate?
Cuprous nitrtate is copper(I) nitrate. CuNO3. The copper is in oxidation state '1' The more usual form is cupric nitrate that is copper(II)nitrate. Cu(NO3)2 The copper is in oxidation state '2'. NB THe 'cuprous/cupric' comes the Latin name for copper , which is 'cuprum'.
Oxidation state of chloride?
-2 oxidation state
What is the metallic ion in copper 2 chloride?
+2 oxidation state
What are the oxidation states in Mg2P2O7?
Mg = +2 oxidation state P = +5 oxidation state O = -2 oxidation state
What is the oxidation state of copper in the compound CuCl2?
+2 oxidation state for the Copper. -1 for the Chloride
What is the oxidation state of cupric ion in copper tartar-ate?
+2 oxidation state
What is difference between cupric and cuprous?
Cupric is used when copper is in a +2 oxidation state while cuprous is used when copper is in a +1 oxidation state.
Metalic copper formula?
Depends on it's oxidation state. It can be Cu2+ for copper (II) or it can be Cu+ for copper (I)
Why does copper has plus 2 oxidation state while after removal of 1 electron from 4s orbital 3d orbital is full?
because in aqueous state copper has minimum hydration enthalpy in an oxidation state of +2, so it is most stable in +2 oxidation state
How does copper oxide reacting with hydrogen to form copper and water involve oxidation?
In this reaction, the copper ions in copper oxide are reduced to copper atoms, and the hydrogen atoms in elemental hydrogen are oxidized from the zero oxidation state characteristic of all pure elements to the +1 oxidation state of hydrogen atoms bound into water molecules.
What is the Oxidation state of copper in cucl2?
Copper can exist in two states of oxidation.The oxidation state of Cu in CuCl2 (cupric chloride) is +2 and that of Cl- is -1.However,the oxidation state of Cu in CuCl (cuprous chloride) is +1 and that of Cl- is -1.
What are the oxidation numbers of copper CuCl?
Oxidation number is the charge per atom in a compound. Cl2= 2- (Cl= 1-) Cu would have to be 2+ to balance the compound, because there is only one copper atom.
What is oxidation number of Cu?
If the question is Cu2, then it is equivalent to Cu and the oxidation number for any element is zero. If the question is Cu2+, then the oxidation number is +2.
Name of cu2o?
Cuprous oxide or copper(I) oxide. This is copper in oxidation state '1'.
Is oxidation of copper exothermic or endothermic?
Copper oxidation is endothermic.
What is a properly written formula for the compound between copper and bromine?
With the oxidation state being II for copper. CuBr2
