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The concentration of reactants is greater than the concentration of reactants at equilibrium. The concentration of products is less than the concentration of products at equilibrium
method is process and product
an endothermic reaction is usually the break down of a product into its reactants. in order for it to be broken down, energy is needed usually in form of heat. for example, when you dissolve ammonium chloride in water, you would notice that the solution would go cold, meaning the heat is being absorbed in order to break down the ammonium chloride. all endothermic reactions have a positive delta H.
synthesis reaction
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The substances produced by a chemical reaction are known as Products. The substances that are reacted are the Reactants.
The concentration of reactants is greater than the concentration of reactants at equilibrium. The concentration of products is less than the concentration of products at equilibrium
It depends on what the product is. For example, if the reactants are colorless but the product is colored (or vice versa), you could use a spectrophotometer.
In an exothermic reaction the reactants release energy to the environment when they react - like coal burning. In an endothermic reaction the reactants need to absorb energy from their environment when they react, so the reaction feels cold in your hand, or else you have to heat it continually to make it react. The products would then be at a higher energy level than the reactant were. Photosynthesis is an interesting example of an endothermic reaction, because in this example the energy supplied to make the reaction go is not heat but light. The product (sugar) is an 'energy store' which the plant (or whatever eats the plant) can use later on to release the energy in respiration.
Reactants are the raw ingredients before the experiment and products are what the the experiment produces. For instance if you ignite hydrogen and oxygen then the Reactants are hydrogen and Oxyhen and the Products are water (formed form the Hydrogen and Oxygen) and heat.
At equilibrium, the formation of products from reactants will be faster.
does it matter? an exothermic reaction has heat as a biproduct of the product while an endothermic reaction has heat as a part of the reactants. meaning heat is released in exothermic and absorbed in endothermic
Sodium and chlorine are the reactants. Sodium chloride will be the product
Answer this question… The starting substances
reactants and product
Product
method is process and product