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Napthalene balls disappear with time without leaving any solid. Give reason

Posted by Piyush Bairwa 3 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Jashandeep Kaur 3 years, 3 months ago

By absorbing heat energy from the surroundings, napthalene balls was slowly sublime that is solid naphthalene balls directly get converted into vapours and disappear with time without leaving any solid.

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