Chemistry Which of the following produces highest amount of energy upon oxidation? Fat An alkane Protein Glucose Fat An alkane Protein Glucose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as non-stick coating for cooking utensils? Perspex Teflon Polystyrene Styrofoam Perspex Teflon Polystyrene Styrofoam ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a Carbonyl group a carbon atom makes double bond with Carbon Hydrogen Oxygen None of these Carbon Hydrogen Oxygen None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called : Zinc plating Alloy formation Galvanization Vulcanization Zinc plating Alloy formation Galvanization Vulcanization ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ethanol containing 5% water is known as Power alcohol Methylated alcohol Rectified spirit Denatured spirit Power alcohol Methylated alcohol Rectified spirit Denatured spirit ANSWER DOWNLOAD EXAMIANS APP
Chemistry A balloon filled with helium rises in air because Air exerts an upward force on the balloon The balloon is weightless Helium is less dense than air Helium pushes down on the air below the balloon Air exerts an upward force on the balloon The balloon is weightless Helium is less dense than air Helium pushes down on the air below the balloon ANSWER DOWNLOAD EXAMIANS APP
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