Correct answer
B. 1
Explanation
The correct answer is 1.
According to the film theory of mass transfer, the mass transfer co-efficient is proportional to (where, D = molecular diffusivity)?
Commercial power generation from fusion reactor is not yet possible, because________?
Combustion of pulverised coal as compared to that of lump coal ________?
While the thermosetting polymers are amorphous in nature, the thermoplastic polymers are either amorphous or crystalline. The crystalline polymers are characterized by the?
If the flame is produced under the hearth and then sweeps up into the heating chamber, this is called a/an ________ furnace?
Which of the following radioactive wastes emits all α, β & γ rays and hence is the most hazardous of all radioactive emitters?