Capacity (in tons/hr) of jaw/gyratory crusher is equal to (where, L = length of the receiving opening, cm S = greater width of the discharge opening, cm)?

In a distillation column, minimum clearance to be maintained between the overflow weir and the last row of the bubble caps is ________ cms?

Drossing is a ________ operation?

Ganister is a source of the ________?

When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and pressure), then chemical potential of each component is________?

HPO3 is the chemical formula of ________ phosphoric acid?