Assertion (A) : NaCl is less soluble in heavy water than in ordinary water,<br>Reason (R) : Dielectric constant of ordinary water is more than that of heavy water<br>The correct answer is
Among the following, which is water insoluble
At T (K), 100 L of dry oxygen is present in a sealed container. It is subjected to silent electric discharge, till the volumes of oxygen and ozone become equal. What is the volume (in litres) of ozone formed at T (K)?