Chemistry Chernobyl disaster is the result of pollution by Oil spill Radioactive waste Acid rain Carbon dioxide Oil spill Radioactive waste Acid rain Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following contains maximum percentage of carbon ? High speed steel Wrought iron Stainless steel Cast iron High speed steel Wrought iron Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The antiseptic compound present in dettol is Cresol Iodine Enloroxylenol Biothional Cresol Iodine Enloroxylenol Biothional ANSWER DOWNLOAD EXAMIANS APP
Chemistry The formula C6H5-CO-CH3 represents Acetophenone Acetone Phenyl acetate Acetic acid Acetophenone Acetone Phenyl acetate Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a secondary pollutant ? PAN CO NO SO2 PAN CO NO SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inexpensive and commonly used variety of glass is called soda glass. was initially used for storing sodium carbonate is made using soda lime was used initially for making bottles of soda(carbonated drink) is made using soda(sodium carbonate) was initially used for storing sodium carbonate is made using soda lime was used initially for making bottles of soda(carbonated drink) is made using soda(sodium carbonate) ANSWER DOWNLOAD EXAMIANS APP
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