Question

what do you know about the bulk phenomenon

Answer 1

There are two types of phenomenon. One is surface phenomenon and the other being bulk phenomenon. ... For e.g. evaporation, while bulk phenomenon refers to thephenomenon where whole of the substance or object is involved in the process and is affected in bulkcompletely. For e.g boiling.

Answer 2

Bulk phenomenon: The process which involves total molecules including interior molecules along with surface molecules is called as bulk phenomenon. Example: Boiling of any liquid. When compared with evaporation it involves only surface molecules, so evaporation is considered as surface phenomenon but not as bulk phenomenon. 

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