Chemistry Detergents used for cleaning clothes and utensils contain Bicarbonates Bismuthates Nitrates Sulphonates Bicarbonates Bismuthates Nitrates Sulphonates ANSWER DOWNLOAD EXAMIANS APP
Chemistry Drinking soda is Oxidant Acidic Alkaline Neutral Oxidant Acidic Alkaline Neutral ANSWER DOWNLOAD EXAMIANS APP
Chemistry Who developed the model of atomic structure ? Volta Bohr and Rutherford Faraday Alfred Nobel Volta Bohr and Rutherford Faraday Alfred Nobel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a greenhouse gas ? Helium Carbon dioxide Sulphur dioxide Nitrogen Helium Carbon dioxide Sulphur dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Dry ice is the solid form of : Nitrogen Air Water Carbon di–oxide Nitrogen Air Water Carbon di–oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Oxalacetic acid Lactic acid Uric acid Pyruvic acid Oxalacetic acid Lactic acid Uric acid Pyruvic acid ANSWER DOWNLOAD EXAMIANS APP
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