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What term describes a reaction where a positive ion gains electrons?
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∙ 11y ago
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∙ 11y ago
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What is the term for a reaction in which a substrate gains electrons?
gain of electrons = reduction
What results after an atom gains electrons?
Electrons have a positive charge and protons have a negative charge. An atom's nucleus is 99.95% of its weight. When an object gains more electrons, it gains a negative charge that over comes the positive charge. This only happens when there are more electrons than protons.
What happens when an element gains electrons?
If a neutral atom gains one or more electrons, then it will have a negative change. If a positive atom gains electrons, it will have an increase in change, but the charge may be negative, neutral, or positive based on the initial charge and number of electrons gained. The process in which an atom gains electrons is known as reduction.
A material has a net charge because it?
A net charge results when an atom gains or loses electrons. If it loses electrons, it gains a positive charge, if it gains them, it gains a net negative charge.
Do oxygen gain or lose electrons?
Oxygen is an oxidizer, it will gain electrons in a reaction to complete it's valence shell.
What is the term for a reaction in which a substrate gains electrons?
gain of electrons = reduction
What is the term for a reaction in which a substances gains electrons?
When a substance gains an electron or electrons, this is known as "reduction". For every reduction reaction, there is also an oxidation reaction. So, whatever substance "gave" the electrons, underwent oxidation.
What results after an atom gains electrons?
Electrons have a positive charge and protons have a negative charge. An atom's nucleus is 99.95% of its weight. When an object gains more electrons, it gains a negative charge that over comes the positive charge. This only happens when there are more electrons than protons.
What is the term for a reactions which substances gains electrons?
When a substance gains an electron or electrons, this is known as "reduction". For every reduction reaction, there is also an oxidation reaction. So, whatever substance "gave" the electrons, underwent oxidation.
In an oxidation reaction a molecule atom or ion losses electrons or gains?
losses electrons
Do nitrogen lose or gain electrons?
In chemical reaction nitrogen generally gains electrons.
What happens when an element gains electrons?
If a neutral atom gains one or more electrons, then it will have a negative change. If a positive atom gains electrons, it will have an increase in change, but the charge may be negative, neutral, or positive based on the initial charge and number of electrons gained. The process in which an atom gains electrons is known as reduction.
A material has a net charge because it?
A net charge results when an atom gains or loses electrons. If it loses electrons, it gains a positive charge, if it gains them, it gains a net negative charge.
When an ion gains electrons What is the charge?
Negative, when the ion gains an electron. When an ion loses an electron it becomes positive.
What do you call an atom that gains or loses electrons?
An atom that gains or loses electrons is called an ion. If it gains electrons, it results in a negative ion called an anion. If it loses electrons, it results in a positive ion called a cation.
A chemical reaction in which a molecule gains electrons and energy?
4 down, Reduction.
Does calcium prefer to gain or loose electrons in a chemical reaction?
gains 1
