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
Paul [167]
1 year ago
8

A local plant nursery uses large sprinklers to water the plants twice a day. the water contains phosphorus, which is a fertilize

r that helps plants grow. some of the water becomes runoff and ends up in nearby streams and lakes. this is an example of which type of short-term human-induced environmental change? eutrophication non-sustainable harvesting nonnative species introduction deforestation
Chemistry
1 answer:
Mumz [18]1 year ago
3 0

Eutrophication

In an aged aquatic habitat like a lake, eutrophication is the progressive rise in the concentration of phosphorus, nitrogen, and other plant nutrients. As the volume of organic matter that can be converted into nutrients increases, the productivity or fertility of such an ecosystem also naturally rises.

<h3>What is Eutrophication ?</h3>

Eutrophication may be caused by a number of things, including overuse of fertilisers, untreated sewage, the use of phosphorous-containing detergents, and industrial waste discharge.

  • Eutrophication naturally. Natural eutrophication is a process that develops in water resources over a very long period of time as a result of a slow buildup of nutrients and organic waste. Anthropogenic or cultural eutrophication.

Learn more about Eutrophication here:

brainly.com/question/26956972

#SPJ4

You might be interested in
Please someone help me Balance this equation.
NeTakaya

Answer: This is an oxidation-reduction (redox) reaction:

3 C-II - 12 e- → 3 CII (oxidation)

4 CrVI + 12 e- → 4 CrIII (reduction)

C2H5OH is a reducing agent, K2Cr2O7 is an oxidizing agent.

7 0
3 years ago
What happens if carbon dioxide reacts with oxygen
lina2011 [118]

It forms Carbon monoxide.

CO2 +O2⇒ CO

(Sorry not balanced)

6 0
2 years ago
I DARE YALL TO JOIN THIS MEET CODE IS cdabauer JOIN THEN HURRY UP AND LEAVE AND YOU WILL GET BRAINLY​
Aleonysh [2.5K]

Answer:

nah but ill take points tho

Explanation:

4 0
2 years ago
Read 2 more answers
Brainliest to whoever gets it correct.
lakkis [162]

Answer:

replacement

Explanation:

here is the ans

7 0
3 years ago
Read 2 more answers
An acetylene tank has a volume of 390.0 L. It is stored at a temperature of 23.5 °C and has a
xeze [42]

Considering the ideal gas law,  there are 279.42 moles of acetylene in the tank.

<h3>Definition of ideal gas</h3>

Ideal gases are a simplification of real gases that is done to study them more easily. It is considered to be formed by point particles, do not interact with each other and move randomly. It is also considered that the molecules of an ideal gas, in themselves, do not occupy any volume.

<h3>Ideal gas law</h3>

An ideal gas is characterized by three state variables: absolute pressure (P), volume (V), and absolute temperature (T). The relationship between them constitutes the ideal gas law, an equation that relates the three variables if the amount of substance, number of moles n, remains constant and where R is the molar constant of gases:

P×V = n×R×T

<h3>Moles of acetylene</h3>

In this case, you know:

  • P= 1765 kPa= 17.4192 atm (being 101.325 kPa= 1 atm)
  • V= 390 L
  • n= ?
  • R= 0.082 \frac{atmL}{molK}
  • T= 23.5 °C= 296.5 K (being 0 °C= 273 K)

Replacing in the ideal gas law:

17.4192 atm× 390 L = n×0.082 \frac{atmL}{molK}× 296.5 K

Solving:

n=\frac{17.4192 atmx 390 L}{0.082 \frac{atmL}{molK}x296.5 L}

<u><em>n= 279.42 moles</em></u>

Finally, there are 279.42 moles of acetylene in the tank.

Learn more about ideal gas law:

brainly.com/question/4147359

4 0
2 years ago
Other questions:
  • What is<br>metal refinning<br>​
    6·1 answer
  • what is the structure of XeO2F2???i know its hybridization as sp3d but cannot quite understand its diagram in free space,help an
    5·1 answer
  • Use the table to answer the questions. What is the fastest time trial for the first quarter checkpoint? What is the slowest time
    13·1 answer
  • Calculate the pH of each of the following solutions: (a) 0.1000M Propanoic acid (HC3H5O2, Ka= 1.3x10-5 ) (b) 0.1000M sodium prop
    11·2 answers
  • Two reactions between a Grignard reagent and a carbonyl compound are given. Draw the main organic product for each reaction and
    11·1 answer
  • What are some of thr similarties of physical changes and chemical changes?
    8·1 answer
  • According to one acid-base theory, water can act as a base because a water molecule can
    8·1 answer
  • How many moles are in 19.82 g Mg?
    13·1 answer
  • You and your Canadian pen pal enjoy talking about nature together. While your friend describes some birds that she saw today, yo
    10·1 answer
  • Anyone tryna help mee
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!