Q241
Open questionWhich of the following is a disacchride?
Select an option to see the answer and solution.
Chemical Engineering · all questionsChemical Process
Chemical Process
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
661
Questions
13/34
Page
Pick an option on a question to see the right answer and solution.
Q242
Open questionSucrose content in the raw juice extracted from sugar cane is about __________ percent.
Select an option to see the answer and solution.
Q243
Open questionSalt cake is chemically represented by
Select an option to see the answer and solution.
Q244
Open questionPrussian blue is chemically represented by
Select an option to see the answer and solution.
Q245
Open questionFlash point of most vegetable oils is about __________ °C.
Select an option to see the answer and solution.
Q246
Open questionIn the Solvay process, the product from the calciner is
Select an option to see the answer and solution.
Q247
Open questionMagnesium and calcium __________ cause temporary hardness of water.
Select an option to see the answer and solution.
Q248
Open questionStyrene (a monomer for the production of polystyrene) is commercially produced by
Select an option to see the answer and solution.
Q249
Open questionMercury cells for caustic soda manufacture, compared to diaphragm cells
Select an option to see the answer and solution.
Q250
Open questionTrinitrotoluene (TNT), an explosive, is made by the nitration of
Select an option to see the answer and solution.
Q251
Open question__________ of rubber decreases after its vulcanisation.
Select an option to see the answer and solution.
Q252
Open questionThe main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to
Select an option to see the answer and solution.
Q253
Open questionRosin soap is added during paper manufacture to
Select an option to see the answer and solution.
Q254
Open questionSulphuric acid is mainly used in the __________ industry.
Select an option to see the answer and solution.
Q255
Open questionMassacuits is a terminology used in the __________ industry.
Select an option to see the answer and solution.
Q256
Open questionAcrylonitrile is mainly used in the __________ industry.
Select an option to see the answer and solution.
Q257
Open questionMost commonly used rubber vulcanising agent is
Select an option to see the answer and solution.
Q258
Open questionBlue colour is imparted to glass by the addition of
Select an option to see the answer and solution.
Q259
Open questionOils and fats are converted to soap in a process called
Select an option to see the answer and solution.
Q260
Open questionSea weeds are an important source of
Select an option to see the answer and solution.