Chemistry Which of the following is not a nucleon? Positron Electron Neutron Proton Positron Electron Neutron Proton ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used in welding broken pieces of iron rails and machine parts? None of these Solder Aluminium sulphate Aluminium powder None of these Solder Aluminium sulphate Aluminium powder ANSWER DOWNLOAD EXAMIANS APP
Chemistry An acid having basicity one is Sodium phosphate Sodium dihydrogen phosphate Phosphoric acid Disodium hydrogen phosphate Sodium phosphate Sodium dihydrogen phosphate Phosphoric acid Disodium hydrogen phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in pure form? Iron Copper Bauxite Manganese Iron Copper Bauxite Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zinc sulphide is commonly used as Fungicide Rodenticide Deodorant Herbicide Fungicide Rodenticide Deodorant Herbicide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following contains maximum percentage of carbon ? High speed steel Cast iron Wrought iron Stainless steel High speed steel Cast iron Wrought iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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