Why does the dish should be properly plugged during sublimation?

To let the vapors escape

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To prevent escaping of vapors

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To restrict sublimation

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None of above

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Solution

The correct option is B To prevent escaping of vapors
If the dish in not plugged properly during sublimation, the vapors will escape and cannot be converted into solid on cooling. Thus, separation becomes difficult.

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Why does the dish should be properly plugged during sublimation?

The correct option is B To prevent escaping of vaporsIf the dish in not plugged properly during sublimation, the vapors will escape and cannot be converted into solid on cooling. Thus, separation becomes difficult.

The correct option is B To prevent escaping of vapors
If the dish in not plugged properly during sublimation, the vapors will escape and cannot be converted into solid on cooling. Thus, separation becomes difficult.