1.

. Match the Column-I with Column-IIColumn-IIColumn-IIsotope of Hydrogendoes not contain]neutronIsotope of Hydrogenradioactive in nature,(i)(a) Tritiu(ii)(b) Deuteri(ii) Isotope of Hydrogen (c) Protiumforms Heavy water.

Answer»

i. Protiumii. Tritiumiii.Deutrium



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