Chemistry, 12.07.2021 16:30 ineedtopeebeforethec

Why is conical flask used in the freezing point of naphthalene activity? Pick one below.

A Conical flask is used to hold the boiling tube

B Napthalene is poisonous and needs to be contained

C Freezing point can only be determined inside the conical flash

D To ensure the cooling process is not affected by surrounding temperature

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Why is conical flask used in the freezing point of naphthalene activity? Pick one below.

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