Chemical Engineering :: Chemical Engineering Basics-2
- In a forced draft cooling tower, water is cooled from 95 to 80°F by exposure to air with a wet bulb temperature of 70°F. In this case, the
- Change in volume of metals from absolute zero temperature to their melting points is
- The most serious manufacturing defect from fracture toughness point of view is
- Limestone is added in the blast furnace (during pig iron manufacture) to
- The following thermocouple may be used for measuring temperature upto 1873°K.
- Pick out the correct combination about the role of various additives used in polymers.
- Which of the following does not discharge the dust collected as a dry solid?
- All of the following alloying elements of steel increases hardness but sacrifice ductility, except
- If the pH value of a solution of sodium chloride is 7; then what will be the pH value of the solution after its electrolysis ?
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