This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Wastewater-treatment plants use BOD levels to _____. a. gauge the amount of waste present in ... (Read 63 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Aug 2, 2018
Wastewater-treatment plants use BOD levels to _____.
 
  a. gauge the amount of waste present in water
  b. determine fines for food-processing plants
  c. decide what chemicals to use for treating the water d. track the chemicals added to runoff water

Question 2

In cases when incineration and use of solid wastes as fuel are an option, the moisture content must be _____.
 
  a. between 10 percent and 20 percent b. 10 percent or less
 c. 50 percent or more
  d. greater than 25 percent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bulacsom

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Aug 2, 2018
Answer to Question 1

a

Answer to Question 2

b


arivle123

  • Member
  • Posts: 569
Reply 2 on: Aug 2, 2018
YES! Correct, THANKS for helping me on my review

triiciiaa

  • Member
  • Posts: 349
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Plastid composition of egg cells from green, white, and variegated four-o'clock plants. Plastid composition of egg cells from green, white, and variegated four-o'clock plants.
Plants Plants
reproductive system in plants reproductive system in plants
The amount each injector is able to flow is displayed in glass cylinders are each injector for a ... The amount each injector is able to flow is displayed in glass cylinders are each injector for a ...
Composition of Municipal Solid Waste Composition of Municipal Solid Waste
Relative levels of neuronal loss in HD transgenic mice Relative levels of neuronal loss in HD transgenic mice
Video: Audiology

For a complete list of videos, visit our video library