in an experiment showing law of conservation of mass why it is necessary to put a cork to the mouth of the flask
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Answered by
37
hey there..... here is answer
it is mandatory to put a Cork because it's a chemical experient and we are trying to find something .
using chemicals so to get the accurate result of our activity we need to do so....
compulsory
it is mandatory to put a Cork because it's a chemical experient and we are trying to find something .
using chemicals so to get the accurate result of our activity we need to do so....
compulsory
Answered by
79
a cork is used to ensure that no reaction or product leaves the reaction system and also no foreign substance enters the reaction system which could lead to errors in result.
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