Chemistry The source of energy that causes the least global warming is Geothermal energy Petroleum Coal Natural Gas Geothermal energy Petroleum Coal Natural Gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The strongest oxidizing agent among the following is: Oxygen Chlorine Iodine Fluorine Oxygen Chlorine Iodine Fluorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical substance present in bones and teeth is Calcium chloride Calcium sulphate Calcium phosphate Calcium borate Calcium chloride Calcium sulphate Calcium phosphate Calcium borate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the fuels given below, the one with highest calorific value is Natural gas Coke Coal Wood Natural gas Coke Coal Wood ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is made of Tin and lead Copper and tin Copper, tin and zinc Copper and zinc Tin and lead Copper and tin Copper, tin and zinc Copper and zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not soluble in water ? Lead Sulphate Potassium sulphate Sodium sulphate Zinc sulphate Lead Sulphate Potassium sulphate Sodium sulphate Zinc sulphate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS