Chemical Engineering Basics Scaling occurs in boiler tubes due to the fact that, the solubility of Ca(OH)₂ __________ with increasing temperature. Shows inversion of solubility None of these Decreases Increases Shows inversion of solubility None of these Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Presence of small quantity of sulphur in low carbon steel improves its Machinability Hardenarality Weldability Formability Machinability Hardenarality Weldability Formability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following materials has the maximum shrinkage allowance ? Cast iron Lead Aluminium alloy Brass Cast iron Lead Aluminium alloy Brass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Routing in production, planning & control is concerned with the Progress of work performed Balancing of load on machines Sequence of operation to be performed Authorisation of work to be performed Progress of work performed Balancing of load on machines Sequence of operation to be performed Authorisation of work to be performed ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials having resistivity ranging from 1 to 100 ohm. cm is termed as Conductor Semi-conductor None of these Insulator Conductor Semi-conductor None of these Insulator ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a unit of time ? Angstrom None of these Barn Light year Angstrom None of these Barn Light year ANSWER DOWNLOAD EXAMIANS APP
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