Chemistry, 16.12.2019 03:31 aliceotter2007
Which of the following is caused by pollutants from farm runoff, feedlots, or septic tanks?
question 2 options:
1) increased fecal coliform
2) low dissolved oxygen
3) temperatures greater than 45 c
4) ph below 6.5
Answers: 3
Chemistry, 22.06.2019 17:30
Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".
Answers: 2
Chemistry, 22.06.2019 23:30
Imagine a small synthetic vesicle made from pure phospholipids enclosing an interior lumen containing 1 mm glucose and 1 mm sodium chloride. if the vesicle is placed in pure water, which of the following happens faster? a. na+ diffuses out. b. cl– diffuses out. c. h2o diffuses in. d. glucose diffuses out. e. sodium chloride diffuses out.
Answers: 3
Chemistry, 23.06.2019 11:30
A) equal lines b) parallel lines c) perpendicular lines d) none of the above
Answers: 1
Which of the following is caused by pollutants from farm runoff, feedlots, or septic tanks?
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