Notifications
Clear all
0
29/09/2020 9:35 am
Topic starter
Two lakes, A and B are identical in all aspects except that lake A has higher temperatures.
Which of the following is true?
(a) A has higher rate of oxygen dissolution.
(b) B has higher rate of oxygen dissolution.
(c) Oxygen dissolution of both is the same.
(d) Both the lakes have same BOD.
1 Answer
1
29/09/2020 9:36 am
(b) B has higher rate of oxygen dissolution.
Explanation:
Lake A and B are identical in all aspects except that Lake A has higher temperature. On the basis of this difference, it is clear that Lake B has higher rate of oxygen dissolution.