Correct answer
B. Has better electron emissivity
Explanation
The correct answer is Has better electron emissivity.
Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as ________ oil?
Pick out the wrong statement pertaining to shell and tube heat exchanger________?
Pyrometric cone equivalent (PCE) value (Segar cone) of ‘Superduty refractories’ is more than 33 which corresponds to a temperature of ________ °C?
The value of ‘n’ for a chemical reaction A → B, whose reaction rate is → CA n, will be ________ if the rate of the reaction increases by a factor of 8, when the concentration of is doubled?
Water content in ground refractory material to be shaped into bricks by hand moulding is about ________ percent?
Use of natural draft cooling tower is practised, when the air has low?