Hamad Chemical Engineering Basics 14/02/2021 A. 15 B. 25 C. 10 D. 30 Related Mcqs: The leaching solvent used in Baeyer’s process for the purification of bauxite is___________________?A. Ammonium hydroxide B. Sodium carbonate C. Sodium hydroxide D. Ammonium carbonate... Percentage of differential pressure lost in a Venturimeter with a tapering of 15° may be about___________________?A. 1 B. 10 C. 25 D. 50... Fahrenheit and Centigrade scales have the same readings at _____________________?A. -55° B. -40° C. -33° D. -58°... Wrought iron is not____________________?A. Ductile & resistant to corrosion/rusting B. Weldable easily C. Having uniform strength in all directions D. Having maximum tensile strength along the lines of slag distribution... Fibre glass is a composite material of_________________?A. Glass fibre in a polymer matrix B. Glass fibre in a metallic matrix C. Polymer fibre in a glassy matrix D. Both ‘b’ & ‘c’...
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