Chemistry The gas used in the artificial ripening of fruits is Ethane Butane Acetylene Methane Ethane Butane Acetylene Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following the hardest metal is Iron Tungsten Gold Platinum Iron Tungsten Gold Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemistry ________ is a by product of sewage treatment and can be decomposed to produce biogas Scum Sewage Sludge Sewer Scum Sewage Sludge Sewer ANSWER DOWNLOAD EXAMIANS APP
Chemistry The hottest part of the gas flame is known as dark zone luminous zone non-luminous zone blue zone dark zone luminous zone non-luminous zone blue zone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization is the : Deposition of aluminium on iron Deposition of copper on iron Deposition of zinc on iron Deposition of tin on iron Deposition of aluminium on iron Deposition of copper on iron Deposition of zinc on iron Deposition of tin on iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry A polymeric substance used to make parachute is Viscose Cotton Rayon Terylene Viscose Cotton Rayon Terylene ANSWER DOWNLOAD EXAMIANS APP
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