Chemistry The nuclear particles which are assumed to hold the nucleons together are electrons positrons mesons neutrons electrons positrons mesons neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry The enzyme that converts glucose to ethyl alcohol is : Maltase Diastase Zymase Invertase Maltase Diastase Zymase Invertase ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is an alloy of which of the following metals ? Silver Tin Iron Aluminium Silver Tin Iron Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The luster of a metal is due to its high polishing its high density presence of free electrons its chemical inertness its high polishing its high density presence of free electrons its chemical inertness ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone layer of atmosphere absorbs: Infra-red rays Ultraviolet rays Cosmic rays. All radiations of Light Infra-red rays Ultraviolet rays Cosmic rays. All radiations of Light ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chernobyl disaster is the result of pollution by Oil spill Radioactive waste Acid rain Carbon dioxide Oil spill Radioactive waste Acid rain Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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