Quiz

Question 1

Baking soda

Answer 1

Used to neutralize acids due to it’s alkaline nature( sodium bicarbonate)

Question 2

Bleach chlorine

Answer 2

Added in very small amounts to safely disinfect drinking water, kills most bacteria and viruses

Question 3

Sand

Answer 3

Used to filter

Question 4

Charcoal

Answer 4

Absorbs a wide number of organic compounds dissolved or suspended in liquids

Question 5

Amount of time In wastewater treatment

Answer 5

8-16 hours

Question 6

Ph scale goes from

Answer 6

1-14
7 is neutral
Below seven is acidic
Above is Alkili

Question 7

What two locations do waste water go

Answer 7

Septic tank and water treatment

Question 8

BMP definition

Answer 8

Best management project

Question 9

What was a surprising step

Answer 9

Adding bacteria for cleaning process

Question 10

Alum, what does it do

Answer 10

Used to clarify water by surrounding fine particles allowing them to flucculate, after flucculation the particles will be large enough to settle and can be removed