Chemistry Gobar gas contains mainly : Propylene Acetylene Ethylene Methane Propylene Acetylene Ethylene Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nucleon? Proton Positron Electron Neutron Proton Positron Electron Neutron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metals commonly used for electroplating are Gold, Sodium and Chromium Nickel, Lead and Chromium Chromium, Copper and Nickel Gold, Sodium and Potassium Gold, Sodium and Chromium Nickel, Lead and Chromium Chromium, Copper and Nickel Gold, Sodium and Potassium ANSWER DOWNLOAD EXAMIANS APP
Chemistry When formaldehyde and potassium hydroxide are heated, we get Methyl alcohol Methane Ethyl formate Acetylene Methyl alcohol Methane Ethyl formate Acetylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following elements is found in maximum percentage in the human body ? Oxyzen Carbon Nitrozen Hydrogen Oxyzen Carbon Nitrozen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following vegetable oils is used in the manufacture of paints? Sunflower oil Linseed oil Cottonseed oil Palm oil Sunflower oil Linseed oil Cottonseed oil Palm oil ANSWER DOWNLOAD EXAMIANS APP
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