decomposition reaction has only one reactant
decomposition
Combustion
The reactant is chosen by you; also the study of products of the reaction give information about the initial compound.
True
In most reactions there are two types of reactant. One of them is completely consumed and the other is only partially consumed. The reactant that is only partially consumed is the excess reactant.
heat is included as a reactant in the reaction - apex
There are many. One common reaction with water as a reactant is when an alkali metal (like sodium) is combined with water. The reaction is: 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g).
A Decomposition reaction consists of one reactant, a complex polyatomic molecule, usually, aided by heat, which breaks down the bonds between elements.
It is a reaction that has only one reactant and multiple products. Meaning one chemical decomposes/splits to form others. H2O2 > H2 + O2.
A synthesis reaction, also called a combination reaction.A synthesis reaction, also called a combination reaction.
Enzyme increase the rate of reaction by decreasing its activation energy. Physically they provide the surface for the reactant to react now as the reactant have to attach on enzyme surface then it is to be ensure that the enzyme should have affinity or its surface should be like that it only fix the specific reactant in it so that only that reactant proceed the reaction. It just work like lock and key mechanism as only specific key can be fit in its lock to save the product individuality in same way enzymes are specific for their substrate so as to maintain the individulatiy of reaciton and product.
That's a decomposition reaction. One reactant, two (or more) simpler products.
The reactant is chosen by you; also the study of products of the reaction give information about the initial compound.
Limiting reactant is the one that limits the rate of the reaction. It is always supplied in adequate amount so that there is enough for the reaction to carry out to obtain the desired products. under ideal cases, When the reaction reaches completion there will be no limiting reactant.
"Reactant" or "reagent".
True
The function of an enzyme is to increase the rate of a reaction.
a synthesis reaction, also called a combination reaction.
In most reactions there are two types of reactant. One of them is completely consumed and the other is only partially consumed. The reactant that is only partially consumed is the excess reactant.