Chemical Process Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like Fragile nature All of these Easy poisoning tendency High cost Fragile nature All of these Easy poisoning tendency High cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthesis gas is a mixture of CO₂ and H₂ CO and H₂ N₂ and H₂ H₂, CH₄ and CO CO₂ and H₂ CO and H₂ N₂ and H₂ H₂, CH₄ and CO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Emit poisonous vapour Kill insects following external bodily contact Are stomach poisons Are absorbed throughout the plant Emit poisonous vapour Kill insects following external bodily contact Are stomach poisons Are absorbed throughout the plant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is not a constituent of gun powder. Sulphur Charcoal Potassium nitrate Carbon Sulphur Charcoal Potassium nitrate Carbon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Air used in aerobic fermentation must be sterilized, otherwise the Contamination of pure culture would result Uniformity of product cannot be achieved Recovery of product will be difficult None of these Contamination of pure culture would result Uniformity of product cannot be achieved Recovery of product will be difficult None of these ANSWER DOWNLOAD EXAMIANS APP
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