Chemistry Who is known as the 'father of modern chemistry' John Dalton Antoine Lavoisier Democritus Robert Boyle John Dalton Antoine Lavoisier Democritus Robert Boyle ANSWER DOWNLOAD EXAMIANS APP
Chemistry Maximum permissible concentration of total hardness in drinking water is 50 500 200 100 50 500 200 100 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following produces highest amount of energy upon oxidation? Protein Glucose An alkane Fat Protein Glucose An alkane Fat ANSWER DOWNLOAD EXAMIANS APP
Chemistry A polymeric substance used to make parachute is Cotton Rayon Viscose Terylene Cotton Rayon Viscose Terylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of these acids is not organic in origin? Citric acid Sulphuric acid Lactic acid Oxalic acid Citric acid Sulphuric acid Lactic acid Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
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