4559Chemical EngineeringMedium
Enrichment of uranium is done to increase the concentration of ________ in the natural uranium?
AU-235
BPu-239
CU-233
DU-238
Correct answer
A. U-235
Explanation
The correct answer is U-235.
Correct answer
A. U-235
Explanation
The correct answer is U-235.
Decomposition rate of a liquid ‘X’ which decomposes as per the reaction as shown in the bellow figure is given by________?
Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making________?
Three solid objects of the same material and of equal mass-a sphere, a cylinder (length = diameter) and a cube are at 500°C initially. These are dropped in a quenching bath containing a large volume of cooling oil each attaining the bath temperature eventually. The time required for 90% change in temperature is the smallest for________?
Measurement of pressure in ammonia reactor is done by ________?
Mercury manometer (U-tube type) exemplifies a ________ order system?
Exposure of a photographic plate to produce a latent image is an example of ________ reaction?