Chemistry Stalactites and Stalagmites form due to the precipitation of : MgCl2 MgCO3 CaCl2 CaCO3 MgCl2 MgCO3 CaCl2 CaCO3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The minimum energy required for an effective collision is Free energy Internal energy Threshold energy Activation energy Free energy Internal energy Threshold energy Activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following produces highest amount of energy upon oxidation? An alkane Protein Fat Glucose An alkane Protein Fat Glucose ANSWER DOWNLOAD EXAMIANS APP
Chemistry The next higher homologue of C6H14 is C7H16 C7H14 C6H12 C7H12 C7H16 C7H14 C6H12 C7H12 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Photo chemical smog is a resultant of the reaction among CO, O2 and peroxy acetyl nitrate in the presence of Sunlight CO, CO2 and NO2at low temperature High concentration of NO2, O3, and CO in the evening NO2, O3 and peroxy acetyl nitrate in the presence of Sunlight CO, O2 and peroxy acetyl nitrate in the presence of Sunlight CO, CO2 and NO2at low temperature High concentration of NO2, O3, and CO in the evening NO2, O3 and peroxy acetyl nitrate in the presence of Sunlight ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant rare gas in the atmosphere is Ar He Ne Xe Ar He Ne Xe ANSWER DOWNLOAD EXAMIANS APP