Chemical Process Which of the following is not required in the manufacture of soda ash by Solvay process? Ammonia Nitric acid None of these Limestone Ammonia Nitric acid None of these Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hard water Pollutes the water stream Is not unfit for drinking purpose Does not affect the lather formation by soap All of these Pollutes the water stream Is not unfit for drinking purpose Does not affect the lather formation by soap All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite is a/an None of these Naturally occuring clay which is capable of exchanging cations Catalyst used in shift conversion Abrasive material None of these Naturally occuring clay which is capable of exchanging cations Catalyst used in shift conversion Abrasive material ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of quicklime produces slaked lime. Hydrogenation Hydration Dehydration None of these Hydrogenation Hydration Dehydration None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mineral is termed as 'ore', if The metal present in it is costly All of these A metal can be economically extracted from it It contains ≥ 40% metal The metal present in it is costly All of these A metal can be economically extracted from it It contains ≥ 40% metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Explosive Insecticide Inorganic fungicide Fertiliser Explosive Insecticide Inorganic fungicide Fertiliser ANSWER DOWNLOAD EXAMIANS APP
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