westaudrey9377 westaudrey9377
  • 24-05-2023
  • Physics
contestada

a waste has an ultimate biochemical oxygen demand of 100 mg/l and a kd of 0.1 d^-1.
a.What is the 5-day BOD?
b. Explain what the BOD rate coefficient describes. What if the k were larger?

Respuesta :

Otras preguntas

what are some alternatives to plastic What are some alternatives for plastic
During the Columbian Exchange slaves were imported (brought to) the Americas from the continent of??
what is 2.14 repeating as a fraction
I need help!!!!! :| !!!
What are the sources of the Harrapan culture?? ( Note: - If you help me, I will mark you as brainliest! )
Assuming that the company has retained earnings of $90,000, all of which is to be paid out in dividends, and that preferred dividends were not paid during the t
can’t figure this out
You have just received a birthday present of $30. There are two ways you might spend this money. You choose to buy two new CDs instead of taking your friends ou
What does the quotient (-42)/(-7) mean in terms of groups? What is the quotient (answer) and how do you know the sign of the quotient (answer)? ASAP
Which cellular structure regulates the movement of substances in and out of plant and animal cells? A Cytoplasm B Cell Wall C Cell Membrane D Nucleus