Question: Persons working in cement plants and limestone quarries are more prone to disease like
Options
A : cancer
B : asthma
C : silicosis
D : flourosis (bone disease)
Environmental Engineering - Part 1 more questions
Fractional conversion __________ with increase in pressure for ammonia synthesis....
The reason why a catalyst increases the rate of reaction....
A first order irreversible reaction, A B is carried out....
Suspended solid present in the waste water generated in blast....
Particulates (< 1?m size) remaining suspended in air indefinitely and....
Operating principle of cyclone separator is based on the action....
Exposure to small amount of __________ results in high blood....
Maximum allowable concentration of CO 2 in air for safe....
Tolerable limit of nitrogen oxides in air is __________ ppm.
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