Physically mixing ingredients together will not change the properties of any of the ingredients. Chemical reactions make a new substance, and energy will be absorbed or given off by the reaction.?æ
The difference is that chemical equilibrium is the equilibrium of products and reactants in a reaction while physical equilibrium is the equilibrium of the physical states of the same substance.
energy released by the reaction or energy absorbed.
The chemical equation is the word expression of a chemical reaction.The rate of reaction give information about the speed of this reaction.
The amount of heat given off by the reaction
what is the difference between a physical change and a physical property
The difference is that chemical equilibrium is the equilibrium of products and reactants in a reaction while physical equilibrium is the equilibrium of the physical states of the same substance.
A chemical reaction will do the following; Change colour Create smoke A non chemical reaction (Physical Reaction) will do the following; Change State Be able to change back to the original materials
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A physical change occur when the molecular structure of chemicals are not changed.A chemical change occur when the molecular structure of chemicals is changed.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
energy released by the reaction or energy absorbed.
A physical change is reversible, a chemical change is not.
reactant + reactant = product
a physical change is reversible but a chemical change is irreversible
The chemical equation is the word expression of a chemical reaction.The rate of reaction give information about the speed of this reaction.