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Introduction to Chemistry — CHEMISTRY STD 6 — Question

ICSE BoardEnglish MediumSTD 6CHEMISTRYIntroduction to Chemistry1 Mark
Question
State why a round bottom flask is preferred to a flat bottom flask – during the preparation of gases in the laboratory.
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Answer

Round bottom flask is preferred to flat bottom flask because in the round bottom flask heat is uniformly distributed throughout on heating.

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