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In the reaction Mg(s) plus 2H2O(l)Mg(OH)2(s) plus H2(g) what is the oxidation state of Mg in Mg(OH)2(s)?
The oxidation state of magnesium in magnesium hydroxide is +2 no matter what reaction you are looking at.
What else can I help you with?
Why is the conversion of ethanol to ethnoic acid an oxidation reaction?
The conversion of ethanol to ethanoic acid involves adding oxygen to ethanol, which increases the oxidation state of carbon from -2 in ethanol to +2 in ethanoic acid. This increase in oxidation state indicates that oxidation has occurred, making it an oxidation reaction.
How does the oxidation state of 0 change in the following reaction?
The oxidation state of an element with oxidation state 0 cannot change, as it already has a balance of electrons.
How does the oxidation state of Li change in the following reaction?
it goes from 0 to +1
Which element increases its oxidation number in the following reaction?
An element that increases its oxidation number in a reaction has been oxidized. This means it loses electrons or gains a more positive oxidation state. You can determine which element is oxidized by comparing the oxidation numbers of the element in the reactants and products of the reaction.
Is 2HgO equals 2Hg plus O2 an oxidation reduction reaction?
i can't really read that reaction but! if there is an element by itself in either the reactant or the product side of the reaction QUICKLY think REDOX because the oxidation states for ANY element is 0 by themselves and when they form compounds they either oxidize or reduce to their oxidation state hope i helped
Why is the conversion of ethanol to ethnoic acid an oxidation reaction?
The conversion of ethanol to ethanoic acid involves adding oxygen to ethanol, which increases the oxidation state of carbon from -2 in ethanol to +2 in ethanoic acid. This increase in oxidation state indicates that oxidation has occurred, making it an oxidation reaction.
What is this change in oxidation state called?
This change is called oxidation (increase of ox. state) or reduction (decrease)
What is the final oxidation state of calcium after reaction?
The final oxidation state of calcium after a reaction depends on the specific reaction and compounds involved. Calcium commonly forms a +2 oxidation state by losing two electrons. However, it can also form other oxidation states, such as +1 in certain compounds or complexes. To determine the final oxidation state after a reaction, one must consider the rules of oxidation states and analyze the compound formed.
Is H2 plus Br2 equals 2HBr an oxidation-reduction reaction?
Yes, the reaction H2 + Br2 -> 2HBr is an oxidation-reduction (redox) reaction. In this reaction, hydrogen is oxidized from 0 to +1 oxidation state, and bromine is reduced from 0 to -1 oxidation state, indicating transfer of electrons between elements.
How does the oxidation state of 0 change in the following reaction?
The oxidation state of an element with oxidation state 0 cannot change, as it already has a balance of electrons.
Why is NO3 to NO a reduction?
In the reaction where NO₃^- is reduced to NO, nitrogen changes from a higher oxidation state (+5 in NO₃^-) to a lower oxidation state (+2 in NO). This reduction process involves gaining electrons and therefore is considered a reduction reaction.
How do redox reaction differ from other type of chemical reactions?
Yummy, Chemistry :) Redox reactions - Oxidation reaction This is a reaction in which atoms have undergone a change in their oxidation state.
Which element increases its oxidation number in this reaction 3koh h3po4 k3po4 3h2o?
Phosphorus increases its oxidation number in this reaction. In H3PO4, phosphorus has an oxidation number of +5, and in K3PO4, it has an oxidation number of +5 as well. This means that phosphorus's oxidation state remains the same throughout the reaction.
How does the oxidation state of Li change in the following reaction?
it goes from 0 to +1
What is a reaction that removes one or more electrons from a substance such that the substance's valence or oxidation state increases?
Oxidation reaction removes electrons from a substance, leading to an increase in its oxidation state or valence. This process involves the loss of electrons by the substance, which is typically accompanied by a reduction reaction in which another substance gains those electrons.
Which element increases its oxidation number in the following reaction?
An element that increases its oxidation number in a reaction has been oxidized. This means it loses electrons or gains a more positive oxidation state. You can determine which element is oxidized by comparing the oxidation numbers of the element in the reactants and products of the reaction.
What happen to atoms in an oxidation-reduction reaction?
The oxidation state of one atom increases while another decreases.
