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Yes, the oxidation number of an element can change depending on the chemical reaction it is involved in. The oxidation number reflects the number of electrons that an atom has gained or lost, so as atoms gain or lose electrons during a reaction, their oxidation numbers can change accordingly.
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How does the oxidation number change when an element is oxidized?
When an element is oxidized, its oxidation number increases. This means that the element loses electrons and becomes more positively charged.
Did cl change oxidation number tue or false?
True. A change in oxidation number occurs when there is a transfer of electrons from one atom to another, leading to a change in the oxidation state of an element in a chemical compound.
When an element is oxidized what does its oxidation number do?
When an element is oxidized, its oxidation number increases. Oxidation involves the loss of electrons, so the oxidation number becomes more positive in the process.
What is the oxidation number for the element fluorine?
The oxidation number for fluorine is -1.
Which element has largest oxidation number?
Fluorine (F) has the largest oxidation number of +7.
How does the oxidation number change when an element is oxidized?
When an element is oxidized, its oxidation number increases. This means that the element loses electrons and becomes more positively charged.
Did cl change oxidation number tue or false?
True. A change in oxidation number occurs when there is a transfer of electrons from one atom to another, leading to a change in the oxidation state of an element in a chemical compound.
When an element is oxidized what does its oxidation number do?
When an element is oxidized, its oxidation number increases. Oxidation involves the loss of electrons, so the oxidation number becomes more positive in the process.
What is the oxidation number for the element fluorine?
The oxidation number for fluorine is -1.
Which element has largest oxidation number?
Fluorine (F) has the largest oxidation number of +7.
What is the oxidation nu?
Oxidation number is oxidation states of an element. It can be positive or negative.
Which element decreases its oxidation number in the following reaction?
An element that decreases its oxidation number in a chemical reaction is undergoing reduction. In the given reaction, the element that is reduced is the one that gains electrons and decreases its oxidation number.
What is neon's element oxidation state?
the oxidation number is 0
What is the element that has the oxidation number of 5?
Vanadium is an element that commonly exhibits an oxidation state of +5.
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 does it mean to say an element has an oxidation number of 2?
An oxidation number of 2 means the element has lost or gained 2 electrons in a chemical compound. The oxidation number is a measure of the element's ability to combine with other elements.
Which element has the same oxidation number in all of its known compounds?
The element which has the same oxidation number in all of its known compounds is fluorine. Fluorine always has an oxidation number of -1 in its compounds because it is the most electronegative element.
