A. Thermal power
B. Hydroelectric power
C. Nuclear-fusion power
D. Solar power
Which of the following is an unconventional source of energy ? Read More »
Chemical Engineering Basics A. Paper
B. Cloth
C. Lead
D. Aluminium
A. (ε1 + ε2)/ε1.ε2
B. ε1.ε2/(ε1 + ε2 – ε1.ε2)
C. ε1.ε2
D. ε1 + ε2
A. Fluidity
B. Basicity
C. Acidity
D. Viscosity
A. Specific gravities
B. Densities
C. Gas characteristic constants
D. Molecular weights
The same volume of all gases is representative of their_____________________? Read More »
Chemical Engineering Basics A. Liquidation of financial obligations on instalment basis
B. Commitment of financial obligation on priority
C. Liquidation of all the obsolete equipments of the company
D. Modernisation of the plant equipments
A. Indeterminate
B. Zero
C. Infinity
D. Same as that at any other temperature
The surface tension of a liquid, at critical temperature is____________________? Read More »
Chemical Engineering Basics A. H2
B. He
C. Ar
D. O2
The lightest non-inflammable gas is_________________? Read More »
Chemical Engineering Basics A. Molybdenum
B. Chromium
C. Vanadium
D. Silicon
A. As tiny gas bubbles
B. In the atomic form
C. In the ionic form
D. In the molecular form
Hydrogen in liquid steels is dissolved_________________? Read More »
Chemical Engineering Basics