The concentration of dissolved Oxygen in water for growth of fish should be more than underlineX ppm and Biochemical Oxygen Demand in clean water should be less than underlineY ppm. X and Y in ppm are, respectively.

Question

The concentration of dissolved Oxygen in water for growth of fish should be more than underlineX ppm and Biochemical Oxygen Demand in clean water should be less than underlineY ppm. X and Y in ppm are, respectively. (A) X = 6 ,Y= 5 (B) X =4 ,Y=8 (C) X =4 ,Y=15 (D) X =6 ,Y=12

Tardigrade Admin · Accepted Answer

The growth of fish gets inhibited if the concentration of dissolved Oxygen in water is less than 6 ppm and Biochemical Oxygen demand in clean water should be less than 5 ppm

Q. The concentration of dissolved Oxygen in water for growth of fish should be more than $X$ ppm and Biochemical Oxygen Demand in clean water should be less than $Y$ ppm. $X$ and $Y$ in ppm are, respectively.

X = 6 ,Y= 5

X =4 ,Y=8

X =4 ,Y=15

X =6 ,Y=12

The growth of fish gets inhibited if the concentration of dissolved Oxygen in water is less than $6$ ppm and Biochemical Oxygen demand in clean water should be less than $5$ ppm

Q. The concentration of dissolved Oxygen in water for growth of fish should be more than X ppm and Biochemical Oxygen Demand in clean water should be less than Y ppm. X and Y in ppm are, respectively.