Correct answer
A. Water from petrol
Explanation
The correct answer is Water from petrol.
Pick out the wrong statement?
Promoter is added to the catalyst to improve its________?
The most important function of a washer is to provide bearing area and washers are normally specified by their hole diameters. The diameter of washer as compared to the nut is________?
The capacity of a classifier in ‘tons of solid/hr’ is given by (where, A = cross-sectional area in m2, V = rising velocity of fluid in m/sec, S = percentage of solids in the suspension by volume, ρ = density of solids in kg/m3)________?
Molten soap mass is transported by a ________ pump?
The mass number of an element is equal to the number of ________ in the nucleus?