FISMAQUIM Posted March 26, 2018 Share Posted March 26, 2018 Consider the following statements: I - As structural species NH3 and Na+ are said isoelectronic. Given: (7 subscript)N, (1subscript)H, (11 subscript)Na. II - The formation of the cathode rays is due to the process of ionization of the residual gas inside the ampoule. III - In the atomic model of Thomson, matter is neutral by a simple fact of finding the electrons in a positive noodle in a region called the electrosphere. Which one (s) of the statement (s) are (are) correct? Justify correcting the wrong alternatives. Link to comment Share on other sites More sharing options...
Bender Posted March 26, 2018 Share Posted March 26, 2018 This looks like it belongs in the homework sections. What precisely is your problem with solving the question? Link to comment Share on other sites More sharing options...
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