What is the charge of the metal ion in CuSO4?
Feb 18,2024
The proper name for CuSO4 is copper(II) sulphate - the Roman numerals denote the oxidation state for any atom which has variable oxidation states, such as transition metals.
We could start from a knowledge that the sulphate ion has a 2- charge, so the copper ion must have a 2+ charge and hence a +2 oxidation number. We could substitute in the oxidation numbers of the sulphur and oxygen atoms, and apply the rule that:
The Charge On The Compound is 0.
Oxidation Number Of Oxygen is -2.
Oxidation Number Of Sulphur is +6.
So (4 x -2) + 6 = -2 so the copper must be +2.
Oxidation Number Of Cu in Copper Sulphate is +2.
- Related articles
- Related Qustion
- Chemical properties and color changes of copper sulfate Mar 13, 2024
In hydrated CuSO4, the water molecules surrounding the Central Metal (Cu) act as ligands, resulting in a d-d transition and, therefore, emitting a blue color in the visible region, due to which hydrated CuSO4 appears blue.
- Flame color of Copper sulfate and Principle of flame tests Jan 25, 2024
Copper(II) sulfate, also known as copper sulphate, is an inorganic compound with the chemical formula CuSO4.
- Copper Sulfate - Preparation and Uses Nov 25, 2019
Copper sulfate, also known as copper sulphate is an inorganic compound with the chemical formula CuSO4. Other names for this chemical compound include Roman vitriol, bluestone, blue vitriol and vitriol of copper. Hydrated copper sulfate is
Pregabalin is a drug that has been approved for different indications across the world, including the treatment of pain syndromes.....
Feb 18,2024APICopper(II) sulfate
7758-98-7You may like
- The Medicinal value of Lithium chloride
Aug 22, 2024
- How to synthesize Magnesium carbonate?
Aug 20, 2024
- How to synthesis Sodium thiomethoxide
Aug 1, 2024
Copper(II) sulfate manufacturers
- Copper(II) sulfate
-
- $8.90/ kg
- 2024-08-23
- CAS:7758-98-7
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10 tons
- Copper(II) sulfate
-
- $0.00 / 1KG
- 2024-08-22
- CAS:7758-98-7
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 500kg/month
- Copper(II) sulfate
-
- $0.10 / 1KG
- 2024-07-14
- CAS:7758-98-7
- Min. Order: 1KG
- Purity: 99.0%
- Supply Ability: 1000Tons