The leaching solvent used in Baeyer’s process for the purification of bauxite is___________________?

Related Mcqs:

A reduction in thermal resistance during heat transfer does not occur in the___________________?

A. Convection heat transfer by stirring the fluid and cleaning the heating surface B. Conduction heat transfer by reduction in the material thickness and increase in the thermal conductivity C. Radiation heat transfer by increasing the temperature and reducing the emissivity D. None of these...

Minimum number of members required to form a Public Limited Joint Stock Com-pany is___________________?

A. 7 B. 10 C. 12 D. 17...

Corrosion is____________________?

A. A physical phenomenon B. A chemical phenomenon C. Same as erosion D. An uncontrollable phenomenon...

Runge-Kutta method is used to solve a/an __________________________?

A. Ordinary differential equation of nth order B. Simultaneous non-linear equation C. Linear differential equation D. None of these...

Reduction in the grain size reduces the _________________ of the material?

A. Fatigue resistance B. Tensile strength C. Creep resistance D. All A, B. & C...