1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kow [346]
3 years ago
12

What would happen if fertilizer ran into the lake where these plants, fish, and eagles live?

Chemistry
1 answer:
Olenka [21]3 years ago
6 0
Eutrophication will happen. Aerobic bacteria in the water will decompose the fertilizer and release a tonne of minerals that algae found in the water will then use.
The bacteria will have used up a lot of oxygen and the algae, while respiring will also use up a lot.
You might be interested in
You can practice converting between the mass of a solution and mass of solute when the mass percent concentration of a solution
LUCKY_DIMON [66]

<u>Answer:</u> The mass of solution having 768 mg of KCN is 426.66 grams.

<u>Explanation:</u>

We are given:

0.180 mass % of KCN solution.

0.180 %(m/m) KCN solution means that 0.180 grams of KCN is present in 100 gram of solution.

To calculate the mass of solution having 768 mg of KCN or 0.786 g of KCN   (Conversion factor:  1 g = 1000 mg)

Using unitary method:

If 0.180 grams of KCN is present in 100 g of solution.

So, 0.768 grams of KCN will be present in = \frac{100g}{0.180g}\times 0.768=426.66g of solution.

Hence, the mass of solution having 768 mg of KCN is 426.66 grams.

8 0
3 years ago
A molecule that has a central atom surrounded by three single bond pairs and one unshared pair would have a _____ shape
Fantom [35]
A molecule that has a central atom surrounded by three single bond pairs and one unshared pair would have a trigonal pyramidal shape. The electon arrangement of this is called tetrahedral. It involves one atom located at the apex and at the corners are three atoms with a trigonal base. An example would be ammonia or NH3. Nitrogen has five valence electrons so that it needs to three more electrons to satisfy the octet rule and be stable. It would share electrons with the three nitrogen present. In order, to achieve the most stable geometry, the three atoms of hydrogen would attach with a bond angle of 109 degrees.
6 0
3 years ago
Read 2 more answers
Wood, Iron, Glass, Paper, Nickel Which substances show magnetic property?
____ [38]
If I am correct the answer would be iron and nickel.
4 0
3 years ago
6. What is the number of moles of KF in a 29 gram sample?
stich3 [128]
Not sure but it might be A or B
3 0
3 years ago
Identify objects that are good conductors of heat. (Choose all that apply.)
WINSTONCH [101]
C. Paper <span>B. Metal thats bout it water no way                           </span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following can be reduced by the use of renewable energy sources
    14·1 answer
  • What is one way to test whether an unknown solution is acidic or basic?
    9·1 answer
  • What is the total number of electrons shared in the bond between two carbon atoms in a molecule?
    9·1 answer
  • A scientist, Dr. Sigma, states that a chemical taken internally once a day will prevent the common cold. However, no other scien
    11·1 answer
  • How many cm are in 3.1 mi
    7·2 answers
  • Chemical bonds release energy when they break apart, and take in energy when they form. How does this observation help explain t
    8·2 answers
  • Ano ang scientific method​
    6·1 answer
  • A piston compresses the air in the cylinder by doing 67.0 J of work on the air. As a result, the air gives off 149.0 J of heat t
    8·1 answer
  • Compare la configuración realizada con la que aparece en la tabla periódica y confirma si esta en
    12·1 answer
  • Which of the following is TRUE about a physical change to a substance?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!