Saturday , March 17 2018

Atoms and Electrons – 63

63. A plasma is a :

(a) Collection of electrons, positive and negative ions only
(b) Collection of electrons and positive ions only
(c) Collection of neutral atoms and molecules only
(d) Collection of electrons, positive and negative ions, neutral atoms and molecules

Answer : (d)

Explanation : No answer description available for this question. Let us discuss.

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