In the purification of drinking water,the filtered water is made basic by adding ________,then particles and bacteria are captured by adding Al2(SO4)3.
Correct Answer:
Verified
Q109: Ozone depletion from chlorofluorocarbons is chiefly due
Q110: Nitrogen oxides catalytically destroy ozone.
Q111: The three most concentrated ions in seawater
Q112: What are the primary chemical pollutants that
Q113: The average pH of the oceans is
Q115: Nitric oxide arises from internal combustion engines.
Q116: Sulfur compounds in the atmosphere are equally
Q117: The contribution of _ to acid rain
Q118: The total pressure of a component in
Q119: The greenhouse effect of a methane molecule
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents