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Sciences AllOther (161) Bagasse, a by-product of sugar manufacturing industry, is used for the production of 1 Nylon 2 Glass 3 Paper 4 Alcohol
2 7920Which of the following fertilizers leaves acidic residue? 1 Urea 2 Ammonium phosphate 3 Ammonium sulphate 4 None of these
1 7025Which of the following is used for removing air bubbles from glass during its manufacture? 1 Feldspar 2 Arsenious oxide 3 Potassium carbonate 4 Soda ash
1 9559What are soaps? 1 Salts of silicates 2 Esters of heavy fatty acids 3 Sodium or potassium salts of heavier fatty acids 4 Mixture of glycerol and alcohols
2 7142Which of the following is used in making artificial sweetener saccharin? 1 Benzene 2 Toluene 3 Phenol 4 Aniline
2 8137Which of the following is used as a filler in rubber tyres? 1 Graphite 2 Coal 3 Coke 4 Corbon black
1 6992Which type of fire extinguisher is used for petroleum fire? 1 Foam type 2 Soda acid type 3 Powder type 4 None of these
8 26223Which is/are the important raw material(s) required in cement industry? 1 Limestone 2 Gypsum & clay 3 Clay 4 Limestone & clay
6 13219Which one of the following is the petroleum wax? 1 Bees wax 2 Carnauba wax 3 Paraffin wax 4 Jojoba wax
1 4141which of the following fibers is generally preferred for making gauze and lint? 1 Cotton 2 Rayon 3 Nylon 4 Terylene
1 6729Rubber is coagulated from latex by adding 1 Hydrochloric acid 2 Acetic acid 3 Sulphuric acid 4 Carbonic acid
1 4747Papepr is manufactured by 1 Wod and resin 2 Wood, sodium and bleaching powder 3 Wood and bleaching powder 4 Wood, calcium, hydrogen sulphite and resin
1 3678
Five iportant parameters in transducer operation.( help me with correct ans.)
Which animal defends itself by squirting an noxious liquid called mercaptan?
Name the three elements which are forms carbohydrates?
State and prove the sufficient condition for the maximum value of the function f (x,y)
Which is the extra embryonic membrane whose function is to store nitrogen wastes of the embryo?
Define and describe the use of algorithms.
What is the difference between equality of operations or conditions?
What is a flying fox?
How long is it until our solar system ceases to exist?
What is a cross-reaction?
what is the difference between cell proliferation and cytotoxicity kits?
Can you discuss the diagnostic process and treatment options for patients with age-related macular degeneration (AMD)?
Define Hybridization?
What is the effect of using two converging lenses in one optical instrument?
What is the cell division during the first stage of the embryonic development called?