Chemical Process Grignard reagent is chemically known as Methyl magnesium chloride Ethyl magnesium chloride Dichlorophenol Monochloro acetic acid Methyl magnesium chloride Ethyl magnesium chloride Dichlorophenol Monochloro acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process. Neutral sulphite semi-chemical Mechanical Sulphate/kraft Sulphite Neutral sulphite semi-chemical Mechanical Sulphate/kraft Sulphite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene butadiene rubber (SBR) is A synthetic monomer Another name of silicone rubber A natural rubber A synthetic polymer A synthetic monomer Another name of silicone rubber A natural rubber A synthetic polymer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Ethylene Neither A nor B Ethyl alcohol Both A & B Ethylene Neither A nor B Ethyl alcohol Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water is due to the presence of calcium & magnesium Sulphates & chlorides None of these Carbonate Bi-carbonates Sulphates & chlorides None of these Carbonate Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
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