Chemistry Atoms of different elements have Same atomic number and same electronic configuration Same number of electrons and neutrons Different atomic number and same eletronic configu-ration Different atomic number and different number of valence electrons Same atomic number and same electronic configuration Same number of electrons and neutrons Different atomic number and same eletronic configu-ration Different atomic number and different number of valence electrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most suitable unit for expressing nuclear radius is : Nanometre Angstrom Micron Fermi Nanometre Angstrom Micron Fermi ANSWER DOWNLOAD EXAMIANS APP
Chemistry Depletion of ozone layer causes Skin cancer Lung cancer Blood cancer Breast cancer Skin cancer Lung cancer Blood cancer Breast cancer ANSWER DOWNLOAD EXAMIANS APP
Chemistry A polymeric substance used to make parachute is Terylene Cotton Rayon Viscose Terylene Cotton Rayon Viscose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a sublime substance? Sugar Iodine Potassium Iodide Table salt Sugar Iodine Potassium Iodide Table salt ANSWER DOWNLOAD EXAMIANS APP
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