6494Chemical EngineeringMedium
Which of the following nuclear materials is fissile?
APlutonium-239
BNone of these
CThorium-232
DUranium-238
Correct answer
A. Plutonium-239
Explanation
The correct answer is Plutonium-239.
Correct answer
A. Plutonium-239
Explanation
The correct answer is Plutonium-239.
Ordinary glass is not a/an________?
Size reduction of asbestos and mica is done by________?
While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about ________ °C?
Joule-Thomson co-efficient is defined as________?
At ________ point, all the three phases (i.e. solid, liquid and gas) co-exist?
Rock phosphate constitutes mainly of________?