Chemistry The common name of sodium bicarbonate is Soda ash Baking powder Baking soda Soda lime Soda ash Baking powder Baking soda Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas emitted by power stations causes acid rain? Nitrogen Carbon dioxide Helium Sulphur dioxide Nitrogen Carbon dioxide Helium Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following produces highest amount of energy upon oxidation? Glucose Protein Fat An alkane Glucose Protein Fat An alkane ANSWER DOWNLOAD EXAMIANS APP
Chemistry An oxidising agent is a An electron donor It releases H2 in a chemical reaction An electron acceptor In a chemical reaction its oxidation number increases An electron donor It releases H2 in a chemical reaction An electron acceptor In a chemical reaction its oxidation number increases ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Iron Potassium Magnesium Sodium Iron Potassium Magnesium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a derivative of barbituric acid Veronal Amytal Nembutal Equanil Veronal Amytal Nembutal Equanil ANSWER DOWNLOAD EXAMIANS APP
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