synthesis reaction
the coefficients of a balanced reaction
A balanced equation shows the relative amounts of reactants and products involved in a chemical reaction by ensuring that the number of atoms of each element is the same on both sides of the equation.
A chemical equation provides information about the reactants involved in the reaction, the products formed, and the stoichiometry of the reaction (i.e., the relative amounts of reactants and products). It also shows the balance of atoms on both sides of the equation, ensuring the law of conservation of mass is followed.
The balanced chemical equation for a reaction tells the story of a chemical reaction by showing the reactants that are consumed and the products that are formed. It also provides information on the stoichiometry of the reaction, including the ratios of reactants and products involved.
http://genchem.chem.wisc.edu/lab/CCA/MVHTM/NACO/NACONAOH.HTM This link is to a video showing the reaction. Following double-replacement conventions, the products formed will be the same as the initial reactants. This video shows that there is no visible reaction, thus these two reactants do not form a product.
synthesis reaction
synthesis reaction
combination reaction
A chemical reaction where two reactants combine to form one new product is called a synthesis reaction. In this type of reaction, the atoms of the reactants rearrange to form a new compound or molecule.
The arrow shows that something has changed into something else ie NaOH + HCl --> NaCl + H2O In English this translates as, Sodium hydroxide and Hydrochloric acid react to form Salt and water
the coefficients of a balanced reaction
The substances used up in a reaction are the reactants. The new substances made are called the products. The terms reactant and product can be used to describe constituents of individual enzymatic reactions or entire metabolic pathways. Reactants (or 'substrates') are the starting materials for a reaction, In the generic reaction shown below, A and B are the reactants. C and D are the products. http://www.marietta.edu/~spilatrs/biol103/photolab/reaction.html image reference
The rate of a reaction is calculated using the concentrations of reactants.
The equation that shows conservation of mass is the mass of reactants equals the mass of products in a chemical reaction. This can be represented as: Mass of reactants = Mass of products.
The equilibrium constant can tell us how the reaction is going. If the constant is grater than one there are more products than reactants, so the reaction os closer to completion. If the equilibrium constant is less than 1 it shows that there are a lot more products than reactants so the reaction has not really started yet.
This shows that the reaction is endothermic because energy is absorbed in the reaction and not produced.
The arrow in a chemical equation points from the reactants to the products, indicating the direction of the reaction. This arrow shows that the reactants are yielding the products.