ngmsonchems

What is the molecular geometry predicted by VSEPR for H3O+?

a. see saw

b. tetrahedral

c. pyramidal

d. T shaped

a- The e^--pair geometry is trigonal-planar, the molecular geometry is trigonal-planar.
b- The e^--pair geometry is tetrahedral, the molecular geometry is trigonal-pyramidal.
c- The e^--pair geometry is tetrahedral, the molecular geometry is trigonal-planar.
d- The e^--pair geometry is trigonal-bipyramidal, the molecular geometry is T-shaped.
e- The e^--pair geometry is trigonal-bipyramidal, the molecular geometry is trigonal-planar.

A 120 N box is at rest on an incline of 35 degrees. The surface of the incline is frictionless and a rope is attached to the box and exerts a froce on the box that is 10 degrees above the incline. What is the force exerted by the rope on the box?

 If n (A) = 6 and n (B) = 9, then the maximum number of elements in AB is

predict the geometry of the following molecules and ion using the VSEPR model (options for the blanks are: bent, linear, octahoedral, seesaw-shaped, square planar, square pyramidal, T-shaped, tetrahedral, trigonal bipyramidal, trigonal planar, and trigonal pyramidal)

Intro to Molecular Geometry, notes on VSEPR theory. 

***Please refer to the attached files for the complete details***

            Cl --- Be --- Cl     

•  Negative charges repel each other so valence shell electrons are trying to separate.

• This is a linear snape
• Furthest away
• 2 thing around a central atom
• Doesn't have to be singular bonds

• This is a trigonal planner
• Doesn't have ro be singular bonds
• 3 thing around a central atom

• Take the two atoms on top into consideration
• 3 things arounds the central atom
• Similar to trigonal planner
• This molecule is called a "bent" molecule

• Tetrahedral molecule. All amples  
• 4 things around the central atom

• Trigonal pyramidal
• The atom on top is replaced by an unshaved electron pair
• The atom on top pushes harder, less angles

1. Please answer all in Microsoft word
2. What is the relationship and significance of the Law of Diminishing Marginal Utility and consumer decision making?
3. What is the Diamond-Water Paradox?
4. How does the Diamond-Water Paradox relate to utility?

Find y' and y''. y = ln(7x)/ x^4

Answer the following questions on the text below:

Questions:

-Comment on and evaluate any fallacies you find in the text
-Comment on the strength of any remaining inferences and plausibility of any unsupported premises (may require research)
-Give an overall conclusion of whether the argument is good or bad, weighing up the evidence you have previously evaluated.

Text to evaluate:
OPINION: No, COVID-19 vaccine passports and mandatory vaccination should not be instated to 'protect the health and safety of Canadians'

New Democratic Party Leader Jagmeet Singh was quoted last week with the suggestion that public servants who refuse the COVID-19 vaccine could be disciplined and ultimately fired using existing collective agreement clauses.
The leader of Canada's most labor-friendly party recommends these worker dismissals in order to "protect the health and safety of Canadians." This logic is so blatantly flawed that it calls Singh's leadership, and that of other Canadian politicians supporting this view, into question. It's so bad that it makes me suspect that these politicians are in the pocket of big pharma. Conflict of interest in government is rife, as well all know.
 

These charlatans want to prevent the unvaccinated from having basic rights like the right to travel, work, and live normal lives. They think we should stab vaccines even into the people that can't be vaccinated according to their own doctors - if they are immunocompromised or have an allergy. What is to become of these people?
It's unclear if the vaccines work, anyway. The trials conducted by the vaccine manufacturers have only recorded whether vaccinated people were less likely to get symptomatic COVID than the unvaccinated. The trials did not check for a reduction in "cases" as measured by positive SARS-CoV-2 tests without symptoms, nor in COVID-19 hospitalizations or deaths.
 

They also did not attempt to understand the impact of the vaccines on transmission. The interim authorization of the vaccines was based on their efficacy in reducing what amounts to cold symptoms in the vaccinated person.
Since the start of the mass vaccinations, researchers worldwide have examined whether vaccination does reduce the spread of COVID as a positive side effect. While it seems plausible that such an effect might occur, the results are meager. Some studies found modest reductions in the spread of the original SARS-CoV-2 variant, a far cry from "stopping" transmission. Those rogue scientists who call the vaccines a miracle cure are certainly not the smartest ones.
With the Delta variant, the effect has further shrunk and in a CDC-funded study, vaccinated individuals carried similar viral loads as the unvaccinated. According to the CDC, people who are double vaccinated can still spread the delta variant. According to recent research, hundreds of people who have been hospitalized with covid have had at least one vaccination. This shows that the vaccine does not prevent the transmission of the virus.
 

Countries like Israel and Iceland that have achieved high vaccination rates in the population are currently seeing their "case" counts rise dramatically. In the last two weeks, Israel's COVID-19 death count is now also following this concerning trajectory. This could have happened only if the vaccine was ineffective. It's clear what we should make of this.
Meanwhile, the province of Ontario with over 70% twice-vaccinated people is preparing for a fourth wave and already has significantly more cases, hospitalizations, and deaths than one year ago, when nobody was vaccinated. Perhaps being vaccinated is making people more willing to engage in risky behavior, so it in fact increases the danger rather than decreasing it.
 

So, what is a vaccine passport supposed to prove? What are vaccination mandates meant to achieve? Before Delta, vaccinated individuals may have been slightly less contagious than the unvaccinated. But with Delta, there does not appear to be a difference in spreading the virus. If anything, the vaccine works to protect the recipient only.
It is therefore nobody's business to know whether another person is vaccinated or not. And there is no reason to expect, pressure, or require another person to "take the jab." The campaign to vaccinate children and young adults is particularly offensive since they bear all the risks from short- and long-term adverse events and obtain no measurable benefits from the shot. Because there is a little protective effect, the advantages for individuals' safety are outweighed by the infringements on individuals' privacy. Expecting people to reveal their vaccine status before going on a plane to prevent covid is like asking people to reveal their financial status before entering a store to prevent thievery. There is no reason to think it would work, it infringes on people's privacy, and it's discriminatory. If this "financial status" policy was suggested by stores no one would accept it. And neither should we accept vaccine passports.
 

Requiring vaccine passports is definitely a step in the wrong direction. Some people have good reasons not to take the vaccine. I can't even pronounce most of the ingredients that go into these medications. Forcing people to be injected with something so unnatural can't be justified. Results from the Canadian Community Health Survey (CCHS) for the period of September 1 to December 12, 2020 show that over 23% of Canadians (excluding residents of the territories) aged 12 and older reported being unwilling to receive the COVID-19 vaccine. Since nearly a quarter of Canadians are hesitant, we must respect the will of the people.

When we let the government chip away at our freedoms, who knows where it will end. Will the flu vaccine have similar mandates? If so, will our vaccine status also be made public? And if we allow this, what will stop them from making all our private health information public, for anyone to see? We need to think carefully, or we could end up with no privacy at all.

-Select a specific consumer behavior and construct that highlights the workings of marginal utility and how it affects the consumption pattern for goods and services.

-Using the Diamond-Water Paradox as a guide and two other goods of your choice, illustrate the paradox of value.

-Explain the roles total utility and marginal utility play to understand this paradox.

1.When Kelly Ziegenfuss buys five units of a particular good or service, __________.

a.she has no consumer surplus

b.she has a consumer surplus

c.there is no way of knowing whether she has a consumersurplus

2.Lauren Elise Ballard would be maximizing her total utility when__________.

a.she had a consumer surplus

b.her marginal utility was zero

c.her marginal utility was equal to her total utility

d.she had no consumer surplus

3.Which statement is true?

a.Most people have the same utility schedules.

b.Most people enjoy a consumer surplus for at least some of thethings they buy.

c.We will consume additional units of a product until our consumersurplus is zero.

d.The utility of a product is measured by its usefulness.

4.Which statement is false?

a.The water-diamond paradox can be resolved with the help of the law of diminishing marginal utility.

b.We will consume a service when its marginal utility is equal toits price.

c.The law of diminishing marginal utility has little validity today.

d.None is false.

5.As Keith Collins buys more and more of any good or service, his__________.

a.total utility and marginal utility both decline

b.total utility and marginal utility both rise

c.total utility rises and marginal utility declines

d.total utility declines and marginal utility rises

6.Doug Horn will buy more and more of a good or service until__________.

a.marginal utility is greater than price

b.price is greater than marginal utility

c.price is equal to marginal utility

One principle of utility analysis is Diminishing Marginal Utility. Think about some things, goods, or services, you "consume"?

Does the principle of Diminishing Marginal Utility apply, or as you "consume" more of the good or service do you experience "increasing" marginal utility, or is Marginal Utility constant as you consume additional units?

Explain the good or service to your classmates and whether you experience Diminishing, Constant, or Increasing Marginal Utility. Discuss why you and your classmates experience this effect.

Yashvita likes playing badminton with her friends. Her utility function for playing badminton every week is given by U(t) = 11t - 2t^2 ( 2t raised to 2) where t is measured in hours. They play on a badminton court, which they can rent per hour. Suppose the current price to play on the badminton court is $2.50 per hour.  

1.How many hours should Yashvita play if she wishes to maximise her utility?  

2. Explain what we mean by the principle of diminishing marginal utility. Does the principle apply in Yashvita’s case? Explain why.  

3. In a diagram with income in pound sterling on the horizontal axis and quantity on the vertical axis, show the relationship between Yashvita’s budget and the number of hours that would maximise her consumer surplus.

1. You are asked to evaluate Brayden, a 14-year old who has waived his rights and confessed to an assault at the Surrey Skytrain Station. You are asked to assess the voluntariness and quality of the waiver. How would you conduct this type of evaluation? What legal doctrines would you need to consider? Which factors would stand out to check in your mind and why?  

2. You have just been appointed into the Ministry of Children and Family Development. Discuss what kinds of interventions would you introduce to reduce delinquency as well as to address the overrepresentation of Indigenous youth in the juvenile justice system. 

Case study:   Jessica lives alone in her two-storey home of 52 years in Bonavista, Newfoundland. Jessica is 74 years old and has increasingly severe osteoarthritis in her hands, knees, and feet. She was initially diagnosed with osteoarthritis at age 59. Mrs. Stong retired 4 years ago from her job as a secretary at the local high school and earns a pension of $31,000/year. She is feeling more and more restricted in her everyday life as daily tasks (work in and around the house) have become difficult or painful and many products — from the jars of food in her pantry to the bingo dabber she uses when she goes to monthly bingo night with her friends — have become hard or impossible for her to use.  Recently, Jessica had an urgent visit to the emergency department after she sliced her hand with a kitchen knife. She explained that the knife had slipped because it was hard for her to grasp it firmly. The doctor jotted down a note for her and advised her to check out two web sites for information about equipment and other internet resources for people with arthritis and other conditions. She thanked the doctor but informed him that she didn’t have a computer at home and was not aware of specialized equipment or resources. In response, the doctor provided contact information for the Province’s Health and Community Services Office and suggests that Mrs. Stong contact them.

Question 1) Apply the ICF model to Jessica's situation. Explain in detail your thinking behind how (or why) you applied each component of the model to Mrs. Stong’s situation (24 marks).

k= (X/100)/(30-X)300k=1.5and K=(X/100)/(Y-X)/300k=1.5can someone please show me how to solve for x? I need to know the formula. Thanks

If start the reactions with 42.5 g of silver nitrate and 39.8 g of potassium iodide, which compound is my limiting reactant ?

The plug for my new computer does not appear to fit in any outlet. This plug is unpluggable.

A 5.00 g strip of gold (specific heat = 0.129 J g–1 K–1) and a 5.00 g strip of nickel (specific heat = 0.444 J g–1 K–1), both initially at 25°C, are dropped into a beaker of water that is initially at 70°C. Which one of the following statements is true after thermal equilibrium is reached?

a. Both metal strips will absorb the same amount of heat energy and have the same final temperature.

b. Both metal strips will absorb the same amount of heat energy, but the nickel strip will have a higher final temperature than the gold strip.

c. The gold strip will absorb more heat energy than the nickel strip, but the two strips will Have the same final temperature.

d. The nickel strip will absorb more heat energy than the gold strip, but the gold strip will have a higher final temperature than the nickel strip.

e. The nickel strip will absorb more heat energy than the gold strip, but the two strips will have the same final temperature.

H-I

H-F

H-NH2

H-CH3

H-SH

thank you!

Problem 3.5