Multiple Choice
The permissible dose of chloride in domestic sewage is __________
A) 120ppm
B) 10ppm
C) 1ppm
D) 250ppm
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q8: Bacteria in water causes _<br>A)Malaria<br>B)Typhoid<br>C)Dengue<br>D)Chicken guinea
Q9: Helminth in the water causes _<br>A)Hook worm<br>B)Amoebic
Q10: Bacteria and micro organisms present in the
Q11: The disappearance of the plants and animals
Q12: Imhoff cone is used to measure the
Q14: The presence of free ammonia in sewage
Q15: The organic matter present in the water
Q16: Infectious hepatitis is caused by _<br>A)Bacteria<br>B)Viruses<br>C)Protozoa<br>D)Helminth
Q17: The temperature of sewage increases. What will
Q18: The optimum value in natural water is