Chemical Process Brackish water which contains mostly dissolved salt, can be purified by the __________ process. Permutit Sand filter Reverse osmosis Lime soda Permutit Sand filter Reverse osmosis Lime soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ iron is the purest form of iron. Wrought High silicon Cast Pig Wrought High silicon Cast Pig ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reverse osmosis is normally used for the Separation of helium from natural gas Separation of isotopes of uranium from gaseous uranium hexaflouride Purification of oxygen Desalination of brackish water to produce potable (drinking) water Separation of helium from natural gas Separation of isotopes of uranium from gaseous uranium hexaflouride Purification of oxygen Desalination of brackish water to produce potable (drinking) water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dry ice (solidified CO₂) is used for the None of these Storage & shipment of frozen foods and ice-creams Liquefaction of natural gas Liquefaction of permanent gases None of these Storage & shipment of frozen foods and ice-creams Liquefaction of natural gas Liquefaction of permanent gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically Potassium sulphate Potassium chlorate None of these Calcium sulphate Potassium sulphate Potassium chlorate None of these Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Margarine is a/an Fat Explosive Rocket propellant Plasticiser Fat Explosive Rocket propellant Plasticiser ANSWER DOWNLOAD EXAMIANS APP
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