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The overall oxidation number of an ion is indeed the charge. Na+, sodium is +1 ON, Cl-, chlorine is -1 ON. For a polyatomic ion the charge is the sum of the oxidation numbers of the consituent atoms. For example NH4+ ; N is -3, H is +1 so overall ON is +1 same as the charge.

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If an element gains electrons what type of oxidation number does it have and how do you know?

If an element gains electrons, it has a negative oxidation number. The oxidation number is determined based on the number of electrons gained or lost by an atom in a compound. The rule is that in ionic compounds, the oxidation number of an element is equal to the charge it would have if it were an ion.


What is the oxidation number of an elemental material?

For any element before reaction, its oxidation number is 0. Molecules made from the atoms of the same element have 0 oxidation state in each atom. Examples are gaseous hydrogen and liquid bromine.


How an element gets an oxidation number?

An element's oxidation number is determined based on its electron configuration and the number of electrons it gains or loses when forming chemical bonds. The rules for assigning oxidation numbers depend on the type of element and the chemical compound in which it appears. Oxidation numbers help to track the flow of electrons in chemical reactions.


The elements what determines how the compound will be formed?

The elements present in a compound determine how it will be formed based on their chemical properties, such as valence electrons, electronegativity, and reactivity. Elements will combine in specific ratios to achieve a stable configuration, following principles such as the octet rule and minimizing energy through bond formation. Factors like bond polarity, ionization energies, and electron affinity also influence how elements combine to form compounds.


What does oxidation number for an element tell you?

The oxidation number of an element tells you the charge that the element would have if electrons were transferred completely during the formation of a compound. It can help to determine the type of chemical reactions that an element is likely to undergo.

Related Questions

How is the oxidation number related to the bond type?

its almost as the oxidation number rules you need to follow certain rules to determine the bond


If an element gains electrons what type of oxidation number does it have and how do you know?

If an element gains electrons, it has a negative oxidation number. The oxidation number is determined based on the number of electrons gained or lost by an atom in a compound. The rule is that in ionic compounds, the oxidation number of an element is equal to the charge it would have if it were an ion.


Different compounds can be formed from similar elements?

Yes. And this might blow your mind but different compounds can even be formed from the same number and type of elements. Isomers! Example: Theobromine= vasodilator Theophylline= anti-inflammatory Same amount and type of elements, but arranged differently makes a completely different compound.


Type of atom in the compound is shown by number called?

Oxidation Numbers


What is the oxidation number of an elemental material?

For any element before reaction, its oxidation number is 0. Molecules made from the atoms of the same element have 0 oxidation state in each atom. Examples are gaseous hydrogen and liquid bromine.


How an element gets an oxidation number?

An element's oxidation number is determined based on its electron configuration and the number of electrons it gains or loses when forming chemical bonds. The rules for assigning oxidation numbers depend on the type of element and the chemical compound in which it appears. Oxidation numbers help to track the flow of electrons in chemical reactions.


Which is the soil formed by leaching and oxidation?

Laterite soil is formed by leaching and oxidation processes. It is characterized by its high iron and aluminum content, as well as its low fertility due to nutrient depletion. This type of soil is commonly found in tropical regions with high rainfall.


What is formed by many of the same type of cell?

a tissue


How does the oxidation number indicate if an electron will be lost or gained by the bonding atom?

The oxidation number reflects the degree of oxidation of an atom in a compound, indicating whether it has a tendency to lose or gain electrons. An atom with a positive oxidation number typically indicates a tendency to lose electrons, as it has fewer electrons than protons, while an atom with a negative oxidation number suggests a tendency to gain electrons, as it has more electrons than protons. Therefore, a higher oxidation number generally implies electron loss, while a lower or negative oxidation number suggests electron gain. This behavior influences the type of bonding and the reactivity of the atom in chemical reactions.


The elements what determines how the compound will be formed?

The elements present in a compound determine how it will be formed based on their chemical properties, such as valence electrons, electronegativity, and reactivity. Elements will combine in specific ratios to achieve a stable configuration, following principles such as the octet rule and minimizing energy through bond formation. Factors like bond polarity, ionization energies, and electron affinity also influence how elements combine to form compounds.


What does oxidation number for an element tell you?

The oxidation number of an element tells you the charge that the element would have if electrons were transferred completely during the formation of a compound. It can help to determine the type of chemical reactions that an element is likely to undergo.


What type of angle is formed in the number 7?

An acute angle.