Chemical Engineering Basics Dezincification is a form of corrosion, which specifically applies to Brass Steel Babbit metal Stainless steel Brass Steel Babbit metal Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Source of heat supply in a cupola is Pulverised coal Lumpy coal Charcoal Coke Pulverised coal Lumpy coal Charcoal Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics What is the value of included angle of a triangular notch for maximum discharge ? 30° 90° 120° 60° 30° 90° 120° 60° ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Compression ratio of an I.C. engine is the ratio of the Volume of air in cylinder before compression to that after compression None of these Pressure after compression to that before compression Clearance volume to the volume swept by piston per stroke Volume of air in cylinder before compression to that after compression None of these Pressure after compression to that before compression Clearance volume to the volume swept by piston per stroke ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals reacts violently with water ? Magnesium Mercury Sodium Calcium Magnesium Mercury Sodium Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A polymer is termed as an 'elastomer', if its percentage elongation is more than 100%. An elastomer is termed as 'rubber' if its percentage elongation is more than __________ percent. 400 300 150 200 400 300 150 200 ANSWER DOWNLOAD EXAMIANS APP
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