The highly ionized gas with equal number of positive and negative charges in which the particles exist in super excited states is called ____________ state.
Match the following and choose the correct answer :- (i) Solid (a) Super energetic particles (ii) Liquid (b) No shape nor fixed volume at a given pressure (iii) Gas (c) Has definite shape (iv) Plasma (d) Definite shape with less molecular forces than that in solids