The reactions in which flow of heat takes place into the system is known as endothermic process.
Heat flow is a process in which transfer of heat takes place from one system to other or from outside to inside or vice-versa.
In in any chemical reaction for the completion of reaction if we have to absorb heat or flow of heat takes place from the outside into the system then that reaction is known as endothermic reaction.
Hence resultant process will be endothermic.
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