Chemical Process Low purity oxygen is used for Chemical oxidation processes Cutting and welding of metals Medicinal purposes L.D. steel making Chemical oxidation processes Cutting and welding of metals Medicinal purposes L.D. steel making ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to act as a/an Builder Optical brightening agent Anti soil redeposition agent Surfactant Builder Optical brightening agent Anti soil redeposition agent Surfactant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement setting under water employs a/an __________ process. Oxidation Decomposition Reduction Hydration Oxidation Decomposition Reduction Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by Nā & Oā). Its percentage by volume in air is 0.94 1.4 0.14 0.34 0.94 1.4 0.14 0.34 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by Its cryogenic separation from coke oven gas Iron-steam reaction Electrolysis of water Steam reforming of naphtha Its cryogenic separation from coke oven gas Iron-steam reaction Electrolysis of water Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Making oxygen Making nitrogen Producing helium Mining sulphur Making oxygen Making nitrogen Producing helium Mining sulphur ANSWER DOWNLOAD EXAMIANS APP
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