Chemistry Ethylene is a ________ molecule. Covalent Nonpolar Polar Ionic Covalent Nonpolar Polar Ionic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vulcanized rubber contains sulphur 3-5% 0.02 7-9% 10-15% 3-5% 0.02 7-9% 10-15% ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nucleon? Electron Positron Proton Neutron Electron Positron Proton Neutron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The components of water can be separated by Physical methods Chemical methods They can not be separated Both A and B Physical methods Chemical methods They can not be separated Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon threads are made of Polysaccharide Polyvinyl polymer Polyester polymer Polyamide polymer Polysaccharide Polyvinyl polymer Polyester polymer Polyamide polymer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove rust stains on cloth? Kerosene Lime Oxalic acid solution Petrol Kerosene Lime Oxalic acid solution Petrol ANSWER DOWNLOAD EXAMIANS APP
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