Chemistry In drinking water supply, which of the following treatments is not involved Softening Sedimentation Coagulation Disinfection Softening Sedimentation Coagulation Disinfection ANSWER DOWNLOAD EXAMIANS APP
Chemistry The components of water can be separated by Physical methods They can not be separated Both A and B Chemical methods Physical methods They can not be separated Both A and B Chemical methods ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest ionization potential is Oxygen Helium Carbon Boron Oxygen Helium Carbon Boron ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a period from Li to F, ionisation potential Cannot be predicted Remains same Decreases Increases Cannot be predicted Remains same Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Chemistry The formula C6H5-CO-CH3 represents Acetophenone Acetic acid Acetone Phenyl acetate Acetophenone Acetic acid Acetone Phenyl acetate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The common name of sodium bicarbonate is Soda ash Baking powder Soda lime Baking soda Soda ash Baking powder Soda lime Baking soda ANSWER DOWNLOAD EXAMIANS APP
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