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it means that manganese is a catalyst in the reaction.
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A chemical formula written over the arrow in a chemical equation signifies?
A chemical formula written over the arrow in a chemical equation is that of the catalyst used in the reaction.
What does MnO2 mean in a chemical equation?
It means you have some manganese(IV) oxide. This compound most often shows up in chemical equations as a catalyst. It is most popularly used as a catalyst in the decomposition of hydrogen peroxide (H2O2.) A catalyst speeds up a chemical reaction by lowering the reaction's activation energy. In the equation for a chemical reaction, the catalyst is written in superscript-small symbols above the "yield" arrow.
What is the name of the arrow in a chemical equation?
The name of the arrow in a Chemical Equation is called the yield.
True or false in an equation a substance is shown to be in the gaseous state by placing an upward-pointing arrow after its formula?
lyk3 0mg the answer is totally true!
What does an arrow in an equation mean?
---------> is yield
What does Mn mean in above the arrow in a formula equation mean?
it means that manganese is a catalyst in the reaction
Where is a catalyst written in an equation?
Above the valence arrow.
A chemical formula written over the arrow in a chemical equation signifies?
A chemical formula written over the arrow in a chemical equation is that of the catalyst used in the reaction.
What does MnO2 mean in a chemical equation?
It means you have some manganese(IV) oxide. This compound most often shows up in chemical equations as a catalyst. It is most popularly used as a catalyst in the decomposition of hydrogen peroxide (H2O2.) A catalyst speeds up a chemical reaction by lowering the reaction's activation energy. In the equation for a chemical reaction, the catalyst is written in superscript-small symbols above the "yield" arrow.
What chemical equation term is used for the chemical formula to the right of the arrow?
You think probable to products of a chemical reaction.
Why is a catalyst written above the arrow in a chemical equation rather than with the reactants?
The enzyme is written above the arrow of the chemical equation because it is involved in the reaction without being changed by it or used up in the reaction. It is not a reactant or a product.
What is the small triangle above the horizontal arrow in a chemical equation?
It means heat was supplied to make the reaction occur.
What is the name of the arrow in a chemical equation?
The name of the arrow in a Chemical Equation is called the yield.
Why is sunlight written above the arrow in the equation rather than on the other side?
beacause its sintific notation sais your mom
What does a triangle over an arrow in a formula equation mean?
The symbol is referred to as "delta" and means that the reaction occurs under heating conditions.
What is too the right of the arrow in a chemical equation?
The products are to the right of the arrow in a chemical equation. The reactants are on the left.
Is sunlight a must for photosynthesis?
yes it is in school we learnt that : carbon dioxide + water ----> oxygen + glucose with sunlight and energy above the arrow and when you reverse the equation you get the equation for respiration
