Naphthalene balls disappear with time without leaving any solid

1.	Naphthalene balls disappear with time without leaving any solid
Answer» Naphthalene balls sublime (change into gas) quickly without leave any solid Naphthalene balls are sublime substances the substances which convert directly from solid to gas by absorbing the heat from surrounding after few minutes and vice versa of it from gas to solids by absorbing the heat from surrounding without leaving any solid substance after few minutes does naphthalene balls disappear with time without leaving any solid substance Due to sublimation as naphthalene balls sublimes at room temperature

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