Chemistry Which is known as carbolic acid? Oxalic acid Ethanol Phenol Acetic acid Oxalic acid Ethanol Phenol Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest first ionisation energy is Sodium Lithium Helium Hydrogen Sodium Lithium Helium Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is an example of noble gas ? Helium Chlorine Hydrogen Nitrogen Helium Chlorine Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of Gammaxane is Toluene Aniline Benzene hexachloride Chloro benzene Toluene Aniline Benzene hexachloride Chloro benzene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following produces highest amount of energy upon oxidation? Glucose Fat An alkane Protein Glucose Fat An alkane Protein ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used to restore the colour of old oilpaintings ? Barium peroxide Sodium peroxide Hydrogen peroxide Ozone Barium peroxide Sodium peroxide Hydrogen peroxide Ozone ANSWER DOWNLOAD EXAMIANS APP