Which of the following neutral atoms is the least reactive?.

Answers

Answer 1

Answer:

The least reactive elements are the noble gases. Within this group, helium is the least reactive element, forming no stable compounds. Metal can have multiple oxidation states and tend to have intermediate reactivity. Metals with low reactivity are called noble metals.


Related Questions

Which of the following best represents a plan for choosing a cardiofitness activity?.

Answers

Answer:

Either compare multiple aerobic activities and choose an activity suited for personal goals or avoid comparing aerobic activities and choose an activity suited for personal goals.

I am thinking of two positive numbers in the ratio $5:3$. The difference between the two numbers is $90$. What is the sum of the two numbers?.

Answers

The sum of the two numbers is $ 360

Let the bigger number be x

Let the smaller number be y

From the question given above, we were told that two numbers exist in ratio $ 5 : $ 3

Thus,

x : y = 5 : 3

x/y = 5/3

Cross multiply

x = 5y/3 ............ (1)

Also, we were told from the question that difference between the two numbers is $ 90 i.e

x – y = 90 ........... (2)

Substitute the value of x in equation (1) into equation (2). We have:

x = 5y/3 ............ (1)

x – y = 90 ........... (2)

5y/3 – y = 90

Multiply through by 3

5y – 3y = 270

2y = 270

Divide both side by 2

y = 270 / 2

y = $ 135

Substitute the value of y into equation 1 to obtain the value of x.

x = 5y/3 ............ (1)

y = $ 135

x = (5 × 135)/3

x = 675 / 3

x = $ 225

Finally, we shall determine the sum of the two numbers.

x = $ 225y = $ 135Sum =?

Sum = x + y

Sum = 225 + 135

Sum = $ 360

Thus, the sum of the two numbers is $ 360

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Iconic memory is used when a loud thunderclap occurs during a storm.

Answers

Answer:

Memories of specific personal events are examples of semantic long-term memories. The process of storing, encoding, and retrieving information is known as memory.

Explanation:

[tex]\huge{\mathfrak{꧁HeavenMistress꧂}}[/tex]

Answer:

F

Explanation:

Where can you find your state specific lottery information.

Answers

Answer:

lottery district offices

Explanation:

Lottery district offices can be found your state specific lottery information.

What is a definition of lottery?

A lottery is a low-odds process or game of chance in which winners are chosen at random. Lotteries can be utilized in decision-making circumstances, such as the distribution of scarce medical care and the selection of sports teams.

With a set of numbers, the lottery game is played in finance. Either manually or automatically, the numbers are selected at random. The picked numbers are intended to win prizes. The prize money may be awarded to the winner as a flat sum or in installments. In general, prize winners prefer receiving a lump sum of money.

The Dutch noun "lot," which means "fate," is where the English word "lottery" originates. The Golden Ambrosian Republic launched the first known Italian lottery on January 9, 1449, in Milan to raise money.

Thus, Lottery district offices.

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To leave the gravitational pull of the earth satellites must have at least.

Answers

Answer:

weight

Explanation:

hope it helps

What is the approximate tangential speed of an object orbiting earth with a radius of 1. 8 × 108 m and a period of 2. 2 × 104 s? 7. 7 × 10–4 m/s 5. 1 × 104 m/s 7. 7 × 104 m/s 5. 1 × 105 m/s.

Answers

Answer: the period is 2.2 x 104 s, then the rotational speed is:

1 / 2.2x104 = 4.55x10-5 rad/s

We can solve for the tangential speed using the formula:

v = ωr

where ω is the rotational speed

v is the linear or tangential speed

r is the radius

So,

v = 4.55x10-5(1.8x108)

v = 5.1 x 104 m/s

Explanation:

The approximate tangential speed of an object orbiting earth with a radius of 1. 8 × 108 m is 5.1 x 104 m/s.

What is tangential speed?

Any item moving along a circular path has a linear component to its speed called tangential velocity.

An object's velocity is always pointed tangentially when it travels in a circle at a distance r from the center. Tangential velocity is the name given to this.

The period is 2.2 x 104 s, then the rotational speed is:

1 / 2.2 x 104 = 4.55 x 10⁻⁵ rad/s

We can solve for the tangential speed using the formula:

v = ωr

where ω is the rotational speed

v is the linear or tangential speed

r is the radius

So,

v = 4.55 x 10⁻⁵ (1.8 x 108)

v = 5.1 x 104 m/s

Therefore, the tangential velocity is 5.1 x 104 m/s.

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What is a related organism from a previous generation?

Answers

Answer:

Ancestor

Explanation:

Which element has the highest melting point tantalum rhenium osmium hafnium.

Answers

Answer:

Number 1

Explanation:

The house un-american activities committee targeted brainly.

Answers

Answer:

?

Explanation:

A security team is working with a client to evaluate the security of data and it functions that are most critical to the operation and success of their organization.

Answers

The three (3) security goals that would align and prioritize security efforts to the business goals of an organization are:

1. Confidentiality

2. Integrity

3. Availability

A security goal can be defined as both the short-term and long-term strategic objectives that detects and protects the assets of a business organization from theft or misappropriation by any internal or external party.

This ultimately implies that, it is very important that security goals of a business organization are aligned with its business goals.

Generally, there are three (3) main security goals for all business organizations and these include:

Confidentiality: the confidentiality of all data and assets should be well protected.

Integrity: the integrity of all data and assets should be preserved.

Availability: all data and assets should be provided for authorized use only.

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Which of the following statements is true about the occupations available to psychologists with a doctoral degree? a. Occupations are limited to social services jobs, mid-level managers, and financial positions. B. Occupations are vast and can include positions in universities, health care, and private industry. C. Occupations are confined to clinical and counseling positions in hospitals, schools, and prisons. D. Occupations are immense but competitive, so psychologists usually work in accounting.

Answers

Answer:

b

Explanation:

the answer is b ,

Occupations are vast and can include positions in universities, health care, and private industry

Answer:

its B

Explanation:

trust me

Which of the following non-renewable resources of energy has the smallest amount of fuel left on earth?.

Answers

Answer:

Their is no answer choices but Nonrenewable energy resources include coal, natural gas, oil, and nuclear energy.

Explanation:

Which of the following variables would be appropriate for a bar graph?.

Answers

Answer: your not showing any variables

Explanation:

put a picture and then we can answer

Lines l and m are parallel. Line l can be represented by.

Answers

Line m. I found this by trying to figure out how to draw a parallel line

How does the stranger show that he is more aggressive.

Answers

Answer:

Tone, behavior, attitude are some ways that people show aggression.

i'm not sure if this is exactly what you're asking for

Explanation:

A food worker needs to thaw and cook a large frozen ham.

Answers

Answer:

If ham is In a bag, thaw in sink. but if not in bag put ham in a bag then thaw.

Amylase is an enzyme that converts carbohydrate polymers into monomers. Glycogen synthase is one of the enzymes involved in converting carbohydrate monomers into polymers. Which of the following best explains the reactions of these enzymes?.

Answers

Amylase break covalent bonds whereas glycogen synthase form covalent bonds.

Amylase is an enzyme that aids in the addition of a water molecule to break covalent bonds thereby converting carbohydrate polymers into monomers whereas glycogen synthase aids in the removal of a water molecule to form covalent bonds converting carbohydrate monomers into polymers.

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A police officer is using a radar device to check motorists.

Answers

Answer: A Binomial distribution apply when we have n identical and independent events with two possible results, success or fail, and a probability p of success and 1-p of fail. Then, the probability that from the n events, x are success is:

Then, the number of motorist driving more than 5 miles per hour over the speed limit follow a Binomial Distributions, because we have 4 randomly selected motorists with two possible options: they are driving more than 5 miles per hour over the speed limit or they aren't, and the probability that they are driving more that 5 miles per hour over the speed is 0.4.

Finally, the probability P that among 4 randomly selected motorists, the officer will find at least 1 motorist driving more than 5 miles per hour over the speed limit is:

P = P(1) + P(2) + P(3) + P(4)

Where n is equal to 4 and p is equal to 0.4. Replacing the values for every x, we get:

Finally, P is equal to:

P = 0.3456 + 0.3456 + 0.1536 + 0.0256

P = 0.8704

Explanation:

Answer:

yes

Explanation:

Which of these individual actions would have the greatest impact on public policy?.

Answers

It should be noted that political parties and interest groups have a great influence on public policy.

A political party is composed of people who have similar political beliefs and aims. The candidates from this organized group aspire to be elected and thereby influence public policy.

An interest group has no intention of getting its members to hold government positions. It simply influences public policy by mainly lobbying.

Interest groups have a greater impact on determining and shaping public policy as they represent businesses and corporations. They also influence people through media campaigns.

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Write an essay of at least 750 words that analyzes the relationship to the entirety of "young goodman brown" to a short passage (no longer than two paragraphs) of your choice from the beginning, middle, or end of the story. Explain how the passage relates to the author's development of theme, characters, or plot. Use details from the story to support your thesis. After completing each step of the writing process, revise your essay, paying close attention to clarity, transitions, and conventions. You should also follow mla guidelines for in-text citations and a works cited page.

Answers

To write an essay that analyzes the relationship between the entirety of "Young goodman brown" and a passage that relates to the development of the theme author, characters or plot, we can choose the following excerpt:

"And when Brown looks up to meet his wife Faith, it's a metaphor for how our faith cannot save us from committing sins, because those who built those beliefs were sinners, and so most religions are based on lies."

This passage relates to the tale's central premises, that humanity lives in a state of depravity, in keeping with the Calvinist belief that God has destined salvation to some through his grace.

Therefore, based on Brown's self-examination, the tale demonstrates how sin is a reality for all humans, regardless of their good practices and actions.

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Carbon cycles through the biosphere in all of the following except.

Answers

Answer:

Carbon cycles through the biosphere in all of the following processes EXCEPT: photosynthesis, transpiration, burning of fossil fuels, or decomposition of plants & animals

Which statement describes the system of equations 3x-4y=-35.

Answers

Answer:

The system of equations is one solution.

Bun and cheese are very yummy. is this gramaticaly correct?​

Answers

Answer:

NO

example: I enjoy a variety of cheese and buns as they are tasty  

Explanation:

Answer:

No, its wrong try to look it up or something !

The chart shows shared characteristics of three different species. Which organisms are most closely related? species a and b species a and c species b and c species c and d.

Answers

Answer:

B and C are the correct ones.

Answer:

b and c

Explanation:

When correcting a dangling modifier, what is a good question to ask? what is missing from the sentence? which words are misspelled in the sentence? what is not interesting in the sentence? which words are capitalized in the sentence?.

Answers

Answer:

The answer is A

Explanation:

Answer: is a bc, What is missing from the sentence?

Explanation:

How can you tell the artist of the image above was untrained?.

Answers

Answer:

where's the image

Explanation:

.........

Which statements regarding triangle e f g are true? select three options.

Answers

Answer:

67 YOU THE BESTAND ANC 643

Explanation:

Wolves have genes that give them a very powerful.

Answers

This is true. Wolves have a sense of smell that is much more powerful than humans.

An informative presentation can be used for conducting a classroom discussion. Discuss strategies for engaging students when presenting a topic of discussion in a presentation.

Answers

An informative presentation is a type of presentation that serves specific audiences. In the classroom, an informative presentation must be instructive and edifying for all the students.

An informative presentation is a presentation useful for a specific audience (in this case, students), which should be ideally both instructive and edifying for all the audience.

Some useful tips that can help to achieve an informative presentation include:

Share storiesAdd videosPoll the classMake discussion extensive

An informative presentation always includes an enriching discussion, which means that the presentation should be interactive and involve students in the process.

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Deanna is a new medical assistant in the office in which you work. She does not understand the matrix for making appointments. On her second day at work, she is on her own to make appointments, because the person who usually makes appointments is out with a sick child. Deanna makes two appointments in each slot as she did in her previous place of employment instead of the one that should have been made using the matrix. How will this affect the patients who are being seen for the next few days? what will this mistake do to public relations in the office?.

Answers

Based on the information given, the impact of the appointments made will be that the slot time will be changed or there'll be an increase in the waiting time.

From the information given, Deanna should have made one appointment but rather, she made two appointments. This will lead to an increase in the waiting time for the other patients.

The impact of the mistake on public relations in the office is that it will lead to delay in services and a poor guidance system.

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