0
Which element increases its oxidation number in the following reaction?
Wiki User
∙ 14y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Which element increases its oxidation number in the following reaction 2na plus 2h2o---2naoh plus h2?
Sodium - it goes from oxidation number 0 to +1
Can the oxidation number of an element change?
Yes, it can. When the element loses electron, the oxidation number increases and when it gains electron, the oxidation number decreases.
What is the chemical reaction in witch an element such as iron combines with oxygen to form an oxide called?
This is an oxidation reaction.
What is the oxidation number of the each element in the following compound-K2TaF7?
8
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
Which element increases its oxidation number in the following reaction 2na plus 2h2o---2naoh plus h2?
Sodium - it goes from oxidation number 0 to +1
Which element increases its oxidation number in this reaction 3koh h3po4 k3po4 3h2o?
None. All oxidation states stay the same in this reaction.
What is a re-dox reaction?
A reaction in which electrons have been transferred from one atom to another .
Can the oxidation number of an element change?
Yes, it can. When the element loses electron, the oxidation number increases and when it gains electron, the oxidation number decreases.
What you is oxidation?
A reaction in which the atoms in an element lose electrons and the valence of the element is correspondingly increased.
What is the definition of oxide?
Oxidation is the combination of a substance with oxygen. It is a reaction in which the atoms of an element lose electrons and the charge of the element increases.
What is the chemical reaction in witch an element such as iron combines with oxygen to form an oxide called?
This is an oxidation reaction.
What type of reaction adds oxygen to an element?
When oxygen is added to an element through a chemical reaction, this is called oxidation. A common oxidation is the formation of rust.
What is the oxidation number of the each element in the following compound-K2TaF7?
8
What do half-reactions show?
Type your answer here... The number of electrons transferred in the reaction
Oxidation reaction involving removal of eletropositive element?
2ki + h2o2 = 2koh +i2
What occurs to reducing agent in a reduction reaction?
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.
