What happens to pH levels as ammonia is converted to nitrate ​

Answers

Answer 1

Answer:

As the pH rises, the concentration (toxicity) of the ammonia also increases. When the pH level increases above 9, most of the ammonium in the water is converted into toxic ammonia (NH3), which can kill fish. ... The Nitrobacter bacterium feeds on the nitrites in the water and converts them into nitrate (NO3).

Explanation:

test the ph balance.


Related Questions

What is: 5g + 3( -4 + 4g) = 1 - g

Answers

Answer:

Let’s start by using:

Parenthesis
Exponent(s)
Multiplication
Division
Addition
Subtraction

Parenthesis always come first, and since we do have parenthesis in this equation, we need do what’s inside the parenthesis first!

First, write out the entire equation.
5g + 3(-4 + 4g) = 1 - g

Next, follow the PEMDAS rule(s) and you should eventually get the full, correct answer.

Now, do keep in mind that in order to do what’s in the parenthesis you may have to multiply, *cough, cough*, divide, add, etc. first!

Hope I helped, and the best of luck!

Which of the following questions must be answered in order to identify a functional region?


What specific characteristic defines a region?

What specific characteristic defines a region?
A

What general characteristics define the area’s identity?

What general characteristics define the area’s identity?
B

What do people call the region?

What do people call the region?
C

What languages are spoken in the area?

What languages are spoken in the area?
D

E What area is influenced by a node?

Answers

Answer:

c

Explanation:

answer is c

Answer:

D

Explanation:

Functional Regions are connected with cores, or nodes.

Name two ways in which people benefited from the construction of the Grand Coulee Dam. PLS HURRYY

Answers

Answer:

they were able to build homes for a cheap cost and were able to make money off farming and agriculture

Answer:

Explanation: yo was guf

What happened in the 1980's with environmental laws and regulations because some people claimed that the laws and regulations were hurting the economy?

Answers

Answer:

James Carter enacted strict laws that limited the exploitation of natural resources, limited the use of non-renewable energies and increased the size of environmental reserves.

Explanation:

In the early 1980s James Carter turned his administration over to a policy with a strong environmental bias. He started by hiring influential environmentalists to hold some government positions, in addition to asking them for constant advice on nature, its exploitation and the degradation that could occur.

As a result, he enacted numerous laws that exercised serious environmental protection regulations, limiting their exploitation, the use of non-renewable energy, the burning of fossil fuels, in addition to doubling the areas of environmental reserves and areas of environmental protection. This had a bad effect on businessmen, who claimed that these regulations reduced the factors of production necessary for the manufacture of goods and services and, therefore, hurt the economy.

Note that common tasks are listed toward the top, and less common tasks are listed toward the bottom. Also note that these workers are focused on plant crops. According to O*NET, what are common tasks performed by Farmworkers and Laborers, Crop? Check all that apply. interviewing and hiring new workers operating tractors and machinery operating food-processing equipment maintaining vehicles and equipment operating irrigation (watering) equipment harvesting fruits and vegetables by hand

Answers

Answer:

B. operating tractors and machinery

D. maintaining vehicles and equipment

E. operating irrigation (watering) equipment

F. harvesting fruits and vegetables by hand

Explanation:

The tasks performed by Farmworkers and Laborers include:

B. operating tractors and machinery.

D. maintaining vehicles and equipment.

E. operating irrigation (watering) equipment.

F. harvesting fruits and vegetables by hand.

What are tasks?

It should be noted that tasks simply mean the role that's performed by an individual.

In this case, the roles that are performed by farmworkers and laborers include operating tractors and machinery, maintaining vehicles and equipment, etc.

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The speed of sound in air is about 343 meters/second. What is this in mph? (1 mile is approximately 1609 meters.) Round answer to the tenth, one number after the decimal point. Be sure to include the units or your answer will be wrong. Use standard abbreviations for the units. *

Answers

Answer:

767.4 miles/hour

Explanation:

To solve this problem, there are two main conversions you need to do. You need to convert from meters to miles and from seconds to hours. To do the conversions, you need to know the conversion factors. In the problem, they give you that 1 mile is equal to 1,609 meters and you likely know that there are 60 seconds in a minute and 60 minutes in an hour. Using this information, we can set up conversion factors that will take us from 343 meters/second to miles/hour. When setting up the problem, you need to make sure that the units that you do not want CANCEL OUT. The units that you want to end up with should not cancel out.

[tex]\frac{343 meters}{1 second}[/tex] × [tex]\frac{1 mile}{1609 meters}[/tex] × [tex]\frac{60 seconds}{1 minute}[/tex] × [tex]\frac{60 minutes }{1 hour}[/tex] = 767.4 miles/hour

Hope this helps!

PLZ HELP!! ASAP!! spittlebugs release foam to hide themselves in branches what kind of adaptation is this? a) biochemical b)ecological c)structural d)physiological

Answers

Answer: D) Physiological
The answer would be physiological

HURRY PLEASE HELP! Read the following sentence from the passage. The last surviving American veteran was a man, named Frank Buckles. What is the best to correct the sentence? A. Add a comma after was. B. Add a hyphen after surviving. C. Change veteran to veteran's. D. Remove the comma after man.

Answers

Answer:

D. remove the comma after man

Answer:

the answer is D

Explanation:

move the comma

xplain what is meant by "It's okay for a student to not succeed right away" when using a tutor.

Answers

A student learns through the year, what this means is it’s ok for you not to get something new right away. Trial and Error is always important for a person to go through. If you fail at something you try harder and hopefully prevail.

(Hope this helped)

A student learns through the year, what this means is it’s ok for you not to get something new right away. Trial and Error is always important for a person to go through. If you fail at something you try harder and hopefully prevail.

Who is an tutor?

A tutor is someone who provides individual or small group instruction. Tutoring's goal is to help students help themselves, or to assist or guide them to the point where they are an independent learner and no longer require a tutor.

Learning is a process that frequently involves failed attempts. Learning and problem solving necessitate a period of sorting through facts and options in order to achieve success.

Therefore, when using a tutor, a student may not learn in the first sessions, but will slowly start learning the lesson.

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Are you allowed to bring seltzer water to Woodlawn Beach Middle School?​

Answers

Answer:

You should be allowed because it is just water so I would say yes.

what is clustering? ​

Answers

Answer:

Explanation:

TO GATHER.

Answer:

Clustering is a method of unsupervised learning and is a common technique for statistical data analysis used in many fields

Which best defines the relationship between short and long term goals?

Answers

Answer:

Short term goals are objectives set to be accomplished in less than one year. They are plans that will be fulfilled shortly. Short term goals are easy and less costly to achieve. Long term goals take longer than one year to accomplish. They require planning in terms of finances and management.

Long term goals are usually split into several smaller milestones for successful implementation and monitoring. For example,  owning a home is a long term goal. This objective can be split into several short steps. One of the steps will be saving for the deposit. These several steps are short term goals. Achievement of these short term goals will lead to the achievement of the long term goals. In other words, Long-term goals are split into short term objectives for better management and accomplishment.

How many degrees of latitude separate New Orleans, La, and Winnipeg, Manitoba ​

Answers

There are 19.944 degrees of Latitude between the two cities

is 0.013378966667772845 a rational or irrational number? Why? this is for Algebra 2 On ramps

Answers

Answer:

it is an irrational number.

Explanation:

its an irrational number because, it cannot be expressed as a quotient of two integers/ be written as a ratio.

0.013378966667772845 is rational because it has a finite decimal expression.

A rational number is a number that can be written as a ratio of two integers. For example, p/q is a rational number where p and q are integers.

Examples of rational numbers are 1/2, 3/4, 4/5, etc.

An irrational number are numbers that cannot be written as a ratio of two integers or they are numbers that have finite decimal expressions compared to rational numbers that have infinite decimal expressions such as 0.33333...

Since the value given has a finite decimal number (i.e the decimal part does not continue indefinitely), hence it is a RATIONAL NUMBER

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3 reasons forensic investigators need good observation skills.

Answers

Answer:

Forensic investigators look through a crime scene, finding physical evidence of a crime (blood, weapons, ect.) and therefore, need good observational skills to find these items. In addition to finding this evidence, more observations are required to determine what they mean in the crime. These same skills will also be needed to observe how these items correlate with the suspects to the crime, such as a finger print matching one of the suspects.

Explanation:

I googled what a forensic investigator was, and went off of that :|

The ability to recognize how these materials relate to the suspects in the crime, such as when a fingerprint matches one of the suspects.

What are forensic investigators?

As defined by the legal requirements of admissible evidence and criminal procedure, forensic science, also known as criminalistics, is the application of science to criminal and civil laws, primarily—on the criminal side—during the criminal inquiry.

To locate tangible evidence of a crime (blood, weapons, etc.), forensic investigators search through a crime scene.

To do this, they must have good observational abilities. More observations must be made in order to interpret them in the context of the crime in addition to finding this evidence.

The ability to recognize how these materials relate to the suspects in the crime, such as when a fingerprint matches one of the suspects, will also be required.

Thus, the ability to recognize how these materials relate to the suspects in the crime, such as when a fingerprint matches one of the suspects.

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Why create and maintain a college crate

Answers

Answer:

hey mate your answer is here

Our business' initial focus was on providing college students with care packages stocked with snacks. Since then, we've paid close attention to the wants and needs of our customers and have changed to make sure we're shipping items in our college crates that your student would adore.

What create and maintain a college crate?

That's not to suggest you have to give a college student one of our care packages. Students in prep schools, older children attending long-term sleep away camps, and others will adore receiving one of our considerate gift boxes.

In the past, we've offered things like snacks, face masks, dorm décor, games, coffee gift cards, and staples for dorm rooms. Who knows what additions we'll make later.

Therefore, We put a lot of effort into making sure the goods we include in our care packages are enjoyable, timely, and distinctive.

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Explain how the landscape can modify climate.

Answers

Climate is heavily modified by the landscape. Where there are large mountain ranges, wind is deflected upwards causing rain on the windward side and a rain shadow on the leeward side. The biome that results from this is considerably different from the one that may have appeared with no wind deflection. Large expanses of ocean and flat land also change the climate by modifying air temperatures and the amount of rainfall.

What three notes (in solfege) make up the TONIC TRIAD in a major key?

Answers

Answer:

The A major scale is A, B, C#, D, E, F#, G#. The second note is B, so that's the root of the supertonic ("above the tonic") triad. A triad built on B and using the above scale notes would come out as B, D, F# (remember that a third covers three note names, so B to D makes a third and D to F# makes another).

*
Modern scientists would more likely agree with which of the following?

Answers

Answer:you gotta add the answers aswell so so we can see

Explanation:

Which business is an example of a lodging property?
A.a bar
B.a coffee shop
C.a motel
D.a restaurant

Answers

an example of lodging property is a motel because it provides overnight accomadations

5. Which sample contains the least number of atoms?
A. 2 mol of NaCl
B. 2 mol of NH3
C. 1 mol of CH3COOH
D. 1 mol of H20

A is the correct answer. Why?

Answers

Because every other sample has at least two different elements and each of them contain more than one atom of the named elements. Also, the moles they are measured in make them increase in number too.

Hope this helps!!

The need for legal action to address the grave inconveniences that might result from the labor shortages described in the passage most likely resulted from

Answers

Answer:

The agrarian nature of medieval European economies and their reliance on coerced labor.

Explanation:

The passage is a letter from King Edward III of England which was written in the year 1351. He stated in the letter that the nation was just recovering from a pestilence that had debilitating effects. The farmers who were mostly slaves were refusing to work unless they were given increased wages.

King Edward addressed this problem which caused "grave inconveniences" by stating in his letter that all slaves must be forced to return to their masters and that they were to be paid the wages agreed upon five years ago. He also stated that whoever refused to abide by this rule was to be confined to jail.

The need for legal action to address the grave inconveniences mostly resulted from the refusal of workmen to attend to their masters except they received more payments.

According to the passage,  the King of England acknowledged the labor shortage. The labor shortage was a result of the death of a lot of the workforce.

The grave consequences as used by the King means that the nation might be in trouble due to lack of workforce, especially the plowmen.

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AP stats question is it quantitative or qualitative I just don’t get it ??

Answers

i believe this would be quantitative

Sheri studies to get good grades because this is what her parents expect of her. This is an
a. Intrinsic motivational statement
C. Both of these
b. Extrinsic motivational statement
d. None of these
Please select the best answer from the choices provided
A
Oo oo
с
D

Answers

B because that’s what her parents want

Answer:

B

Explanation:

Edge 2023

People have had both positive and negative reactions to Angela's Ashes. Why do you think people have reacted so strongly to McCourt's memoir? Identify three topics or subjects you anticipate you will find detailed within the pages of this piece.

Answers

Answer:

Because his memories present very strong and impacting concepts, but controversial at the same time.

Explanation:

Angela's Ashes is a book that tells the memories of McCourt during his childhood and adolescence. His memories depict very strong and uncomfortable situations to be experienced, such as negligent parents, depression, alcoholism, extreme poverty, exploitation, sexual experiences, poor self-esteem, among others.

The experiences lived by McCourt are not comfortable to be read. Some people think that this is a positive point of the book's narrative, because it shows how dirty and uncomfortable human life is. However, many people criticize this type of narrative, because they claim that it is exaggerated and that it suffers from suffering. In addition, many people, like McCourt's mother, claim that these memories are false and fanciful, which increases the discrepancy of opinion among readers.

By working in a series of positions with increasing responsibilities, the owner of Stonegate Gardens has built her interest in flowers and plants into _____. a. a vocation b. a job c. a career d. part-time work

Answers

Answer:

a career

Explanation:

By working in series of positions with increasing responsibilities, the owner of Stonegate Gardens has built her interest in flowers and plants into C. a career

What is a career path?

A career path refers to a series of sequential jobs that use similar skills, and they typically lead to the short and long-term career goals of an individual (employee).

This ultimately implies that, a career connotes working in series of positions with increasing responsibilities such as building interest in flowers and plants over time.

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X+3×25÷50²= new comments

Answers

X+3/100

I finally worked this out here is the proof

OK SOOOO- this is not a question but my brother who got is account banned for using this to cheat on homework. I have seen some of the questions on tests that people are asking answers on here...nobody is following honor code. I legit see people say " ITS A I TOOK THE TEST THATS THE ANSWER!" Like- I-... Im just saying whoever created this made it for people to cheat on. Either take down the platform or stop banning people who want answers because they see other people doing and they think its OK...

Answers

Answer: I agree with you on the whole thing of banning people from seeing answers. And I also agree that people dont follow the honor code whatsoever. You know people are strange sometimes.

Explanation:

Answer:

fr, I only got this because I'm flipping dumb and for study island like why would you even ban people if this "app" was made for cheats. like there saying that this app improves people knowledge this is basically a freaking TEST KEY!

Explanation:

The recommended daily intake of vitamin C is 60. mg per day and there are 70. mg of vitamin C per 100. g of oranges. If the average orange has a mass of 85 g, how many oranges would you have to eat each day to meet this daily requirement? Round your answer to a whole number.

Answers

Answer:

1

Explanation:

1 orange = 85 g

x oranges = 100 g

100 *1 = 85x

x = 100 / 85 = 1.764 oranges.

1.764 oranges = 70 mg vit C

x oranges = 60 mg

1.764 * 60 = 70 x

70.588  mg = 70 x

x = 70.588/70 = 1.0084

Answer: 1 orange.

Nice problem. Thanks for posting.

What are some problems associated with this theory of memory? (Psychology)

Answers

Answer:

Transience. Memory has a use-it-or-lose-it quality. ...

Absentmindedness. This type of forgetting occurs when people don't pay close enough attention to something. ...

Blocking. ...

Misattribution. ...

Suggestibility. ...

Bias. ...

Persistence. ...

When to seek help.

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