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When this type of reaction occurs oxygen is taken away from a substance and electrons are gained by the substance?
Wiki User
∙ 10y ago
reduction
Wiki User
∙ 10y ago
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What type or reaction occurs when one substance donates electrons and other substance accepts those electrons?
It is a redox reaction.
True or false An oxidation-reduction reaction occurs when electrons are transferred from one substance to another in a chemical reaction?
false
What type of chemical reaction occurs when electrons are shared?
no chemical reaction takes place . when electrons are shared it is known as covalent bond
Which electrode loses electrons and which half reaction occurs here?
The anode electrode loses loses electron and oxidation half reaction occurs at it.
What occurs to the reducing agent in a reduction reactions?
An element is REDUCED. By that, it means that an element of a compound or an element in itself has gained electron/s when the reaction occurs. You can find this out when you see a change in their oxidation number.
What type or reaction occurs when one substance donates electrons and other substance accepts those electrons?
It is a redox reaction.
True or false An oxidation-reduction reaction occurs when electrons are transferred from one substance to another in a chemical reaction?
false
What type of reactions occur when a chemical substance loses electrons to another substance?
If one substance is losing electrons (where it is gaining charge, or oxidizing), we must assume those electrons are going to another substance in the reaction, which will cause the charge to go down, or reduce. This type of equation is called a Redox (reduction-oxidation) reaction.
The chemical reaction that occurs when a mixture of gasoline and air is gained by a spark is called?
combustion reaction
What type of chemical reaction occurs when electrons are shared?
no chemical reaction takes place . when electrons are shared it is known as covalent bond
What is the substance that is presented before the reaction occurs called?
A reactant
Which electrode loses electrons and which half reaction occurs here?
The anode electrode loses loses electron and oxidation half reaction occurs at it.
What describes a change that occurs when one substance reacts with another substance?
reaction Chemical change.
A nuclear Chain reaction occurs when?
When excess electrons collide with other nuclei.
What occurs when a chemical reaction occurs?
a new substance is made which you can't change.It can make a gas or a liquid . it can explode
What occurs to the reducing agent in a reduction reactions?
An element is REDUCED. By that, it means that an element of a compound or an element in itself has gained electron/s when the reaction occurs. You can find this out when you see a change in their oxidation number.
A nuclear chain reaction occurs when excess?
When excess electrons collide with other nuclei.
