Chemical Process Main product in calcium carbide-water reaction is CaCO₃ Ca(OH)₂ CO₂ C₂H₂ CaCO₃ Ca(OH)₂ CO₂ C₂H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthesis gas is a mixture of H₂, CH₄ and CO CO and H₂ CO₂ and H₂ N₂ and H₂ H₂, CH₄ and CO CO and H₂ CO₂ and H₂ N₂ and H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Extraction of __________ employs an electrolytic process. Copper Aluminium Silver All of these Copper Aluminium Silver All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is the trade name of Styrene-butadiene rubber Polyurathane Polychloroprene Phenol formaldehyde Styrene-butadiene rubber Polyurathane Polychloroprene Phenol formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The purpose of tanning in leather industry is to Impart water resistance Make it flexible Stiffen the leather Smoothen the leather Impart water resistance Make it flexible Stiffen the leather Smoothen the leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The type of high refractive index glass used in optical instruments is __________ glass. None of these Pyrex Crookes Flint None of these Pyrex Crookes Flint ANSWER DOWNLOAD EXAMIANS APP
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