Chemistry Galvanization of iron is carried out using Tin Copper Zinc Chromium Tin Copper Zinc Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry An alloy used in making heating elements for electric heating device is Alloy Steel Nichrome Solder German Silver Alloy Steel Nichrome Solder German Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Butane Ethane Methane Propane Butane Ethane Methane Propane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is found in all organic compounds Oxygen Calcium Carbon Nitrogen Oxygen Calcium Carbon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode of a dry cell is made up of Zinc Cadmium Iron Lead Zinc Cadmium Iron Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the chemical symbol of mercury Mg Mr Hg None of these Mg Mr Hg None of these ANSWER DOWNLOAD EXAMIANS APP
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