Chemistry The metal used for making aircrafts and rockets is Nickel Lead Copper Aluminium Nickel Lead Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of an atom consists of All of these electrons and neutrons protons and neutrons electrons and protons All of these electrons and neutrons protons and neutrons electrons and protons ANSWER DOWNLOAD EXAMIANS APP
Chemistry If all bullets could not be removed from gun shot injury of a man, it may cause poisoning by Lead Iron Arsenic Mercury Lead Iron Arsenic Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry When formaldehyde and potassium hydroxide are heated, we get Methyl alcohol Ethyl formate Methane Acetylene Methyl alcohol Ethyl formate Methane Acetylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The structure of (HPO3)3 is Octahedral Cyclic Linear Tetrahedral Octahedral Cyclic Linear Tetrahedral ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid present in red ants is Butyric acid Caproic acid Formic acid Acetic acid Butyric acid Caproic acid Formic acid Acetic acid ANSWER DOWNLOAD EXAMIANS APP
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