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The valency of sulfate ion (SO4^2-) is -2 because sulfur contributes a charge of +6 and each oxygen contributes a charge of -2, resulting in a total charge of -2 for the sulfate ion. This allows for the ion to form stable ionic compounds with metals and other cations.
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What is the valency of a sulphate ion?
The valency of a sulfate ion is -2, meaning it has a charge of -2 due to the presence of four oxygen atoms and a sulfur atom. This valency allows the sulfate ion to form compounds with metals and other ions through ionic bonding.
What is the valency of sodium sulphate?
The valency of sodium in sodium sulfate is +1, while the valency of sulfate is -2. Therefore, the valency of sodium sulfate as a whole is +2.
What is the valency of magnesium sulphate?
The valency of magnesium in magnesium sulfate is +2, as magnesium typically forms ions with a charge of +2. Sulfate (SO4) has a valency of -2 because it usually gains two electrons to achieve a stable octet.
What is the valency of hydrogen sulphate?
The valency of hydrogen sulfate is -1. It has the chemical formula HSO4-.
Why is the valency of sulphate 2?
The valency of sulfate is 2 because it contains a negatively charged sulfate ion (SO4) with a charge of -2. The sulfate ion forms ionic compounds by combining with positively charged ions, and to achieve a neutral overall charge in the compound, the valency of sulfate must be 2.
What is a valency of sulphate?
The sulfate anion has a valency of 2-, i.e. it is SO4^2-
WHAT IS THE VALENCY OF SULPHITE AND SULPHATE?
The valency of sulphite is 2-, meaning it has a charge of -2. The valency of sulfate is 2-, meaning it also has a charge of -2.
What is the valency of a sulphate ion?
The valency of a sulfate ion is -2, meaning it has a charge of -2 due to the presence of four oxygen atoms and a sulfur atom. This valency allows the sulfate ion to form compounds with metals and other ions through ionic bonding.
What is the valency of sodium sulphate?
The valency of sodium in sodium sulfate is +1, while the valency of sulfate is -2. Therefore, the valency of sodium sulfate as a whole is +2.
Why is copper Sulphate also written as copper II Sulphate?
Copper(II) sulphate is written like this because here II denotes the oxidation state of copper or in simple language, it denotes its valency.Copper sometimes shows +1 valency and sometimes +2.So to specify, its valency in a compound, the valency is written in brackets.
What is the formula for potassium sulphate?
Valency of k=1+ valency so4=2- after crisscrossing the valencies, we get- chemical formula- k2so4
How do you calculate valency of sulphate?
The valency of sulfate (SO4) is calculated by considering the individual valencies of the atoms that make up the ion. In sulfate, the sulfur atom has a valency of +6, and each oxygen atom has a valency of -2. Therefore, the overall valency of sulfate is -2, calculated as (+6) + 4(-2).
What is the valency of magnesium sulphate?
The valency of magnesium in magnesium sulfate is +2, as magnesium typically forms ions with a charge of +2. Sulfate (SO4) has a valency of -2 because it usually gains two electrons to achieve a stable octet.
What is the valency of hydrogen sulphate?
The valency of hydrogen sulfate is -1. It has the chemical formula HSO4-.
What charge is copper 2 solphide?
Copper II sulphate has variable valency properties, which translates to variable charges.
What is the valency of copper in copper sulphate?
The valency of copper in copper sulfate (CuSO4) is +2. This means that copper has a charge of +2 in this compound and it forms ionic bonds with the sulfate ion.
Why is the valency of sulphate 2?
The valency of sulfate is 2 because it contains a negatively charged sulfate ion (SO4) with a charge of -2. The sulfate ion forms ionic compounds by combining with positively charged ions, and to achieve a neutral overall charge in the compound, the valency of sulfate must be 2.
