Tag: Education

zulkaif published in Education

What is the Medical college admissions Process?

The medical college admissions:

The medical college admissions process has become so competitive, being accepted to medical school has never been more complicated than it is now. The number of candidates increases each year, but the number of seats remains constant. Over forty thousand people applied last year, and just about half of them were accepted. More than ever before, it takes a lot more than just good grades and extracurricular activities to succeed. It needs a thorough understanding of the process, the ability to obtain glowing personal references, and, most crucially, the ability to write well-crafted and insightfully.

What is the Formal application process for medical college?

Most people are unaware that, while the formal application process for medical school begins in January of the year before admittance, the informal application process begins the day you enroll in college! The reason for this is that medical school admissions committees evaluate your performance beginning in your freshman year, whether you apply in your junior year or 25 years after graduating from college.

Many aspiring candidates are unaware of this and miss out on an early opportunity to set themselves apart. They devote their first year entirely to their classes, while their more knowledgeable peers volunteer in hospitals or participate in scientific research.

The formal application procedure begins in January of the year before enrollment, taking twenty months.

Medical College Admissions Duration:

It would help if you worked on contacting potential recommendation writers from January to April. A mix of professors and professional references is ideal. It would help if you also were studying for the Medical College Admissions Test (commonly known as the MCAT) and taking it sometime in April during this period. You will work on finishing the AMCAS, which is the actual application, during May and June. The AMCAS is divided into two sections: one for your work and extracurricular activities and another for your statement. It’s worth noting that personal information has become increasingly crucial in determining your chances of admission, so if you’re not a natural writer, get a competent editor. They won’t compose your essay for you, but they can assist you with grammatical and style issues.

Learning duration in medical colleges:

From July to September, medical schools that want to learn more about you will send you secondary applications. Secondary schools include different essay themes encompassing all areas of your life history, unique to each school. Plan to write a lot during these months, as each secondary could contain anything from one to ten more essays!

You will enter any medical schools that have invited you between October and January. All applicants who are eventually admitted to medical schools are interviewed, so be sure to practice your interview skills. Receiving an interview invitation is a positive sign that your chances of admittance to that particular school have increased significantly.

There isn’t much going on in February, but starting in March, you should start hearing from medical schools that use a rolling admissions system to see if you’ve been admitted. However, you will receive the majority of your notifications from March through April. You will be accepted, denied, or placed on a waiting list. If you have been taken to more than one medical school, you must make your final decisions by May 15 and withdraw your applications from the other schools. The procedure formally finishes when you eventually put on a white lab coat and start your medical school in August or September

Is the medical college admissions process competitive?


The medical college admissions process has become competitive. Candidates should begin the preparation process upon incoming college. Candidates can learn more about effective application strategies here: medical college admissions. Learn how to get accepted today!


For more information click here!

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Jack Leo published in Technology

Does a chemist need to know about percentage yield while balancing a chemica–l Equation?

The ratio between actual yield and theoretical yield is called percentage yield. To be precise, actual yield is the total amount of conversion obtained as a result of chemical reaction while theoretical yield is the pre calculated amount of products produced after conversion to limiting reactant under described set of reaction parameters. Percentage yield is a unit less term often written in %.

Percentage Yield and Balanced Chemical Equation:

It is often seen in chemistry and chemical engineering that a variety of chemical reactions occur at different temperatures and pressures. As a result, many new products are formed that find a range of applications in industrial and domestic lifes. It is worth mentioning here, that each chemical reaction independent of its type can be written in a chemical equation. A balanced chemical equation, shows the formula and state of reagents and products. Moreover, reaction temperature, enthalpies and pressures can also be found indicated on a chemical equation. The percentage yield depends on the theoretical and actual yield. Hence, it is very important to balance a chemical equation otherwise the limiting reactant will not be identified and hence, the correct percentage yield will not be calculated. 

Let us take a chemical equation written in a balanced and unbalanced form and calculate percentage yield & theoretical yield. 45 gram of iron (Fe) combine with 50 grams of oxygen (O2) to give iron oxide (Fe2O4). The actual yield of the process is 0.2 moles. Calculate the percentage Yield? 

Percentage Yield with Balanced Chemical Equation

The balanced chemical equation of the above reaction is 

3 Fe + 2 O2 → Fe3O4

To find out the percentage yield we need to calculate the theoretical yield first and for that we need to identify the limiting reactant. 

Mass of Fe = 45 g

Molar Mass of Fe = 55.8 g/mole

Mass of O2 = 50 g

Molar Mass of O2 = 32 g 

Actual Yield = 0.2 moles

Amount of iron oxide produced by

iron = 45g Fe ×1 mol Fe 55.8 g Fe ×1 mol Fe3O43 mol Fe: = 0.269 mole Fe3O4

Amount of iron oxide produced by

oxygen = 50g O2 × 1 mol O232 g of O2 ×1 mol Fe3O42 mol O2 = 0.781 mole Fe3O4

The amount of iron oxide produced by iron is less. Hence, it can be concluded that Fe is a limiting reactant. Hence, the theoretical yield of 0.269 moles. 

Percentage Yield=Actual YieldTheoretical Yield×100

Percentage Yield=0.20.269×100

Percentage Yield=74%

So, the percentage yield via the balanced chemical equation is 74%. 

Percentage Yield with Balanced Chemical Equation

The percentage yield of an unbalanced equation can be calculated by two ways. 

Unbalanced Fe:

 Fe + 2 O2 → Fe3O4

Mass of Fe= 45 g

Molar Mass of Fe= 55.8 g/mole

Mass of O2= 50 g 

Molar Mass of O2= 32 g 

Actual Yield= 0.2 moles

Amount of iron oxide produced by iron= 45 g Fe ×1 mol Fe 55.8 g Fe×1 mol Fe3O41 mol Fe: = 0.86 mole Fe3O4

Amount of iron oxide produced by oxygen= 50 g O2 ×1 mol O232 g of O2×1 mol Fe3O42 mol O2 = 0.781 mole Fe3O4

Hence, for the unbalanced Fe in the chemical equation, the limiting reactant has been changed from iron to oxygen. Now the theoretical yield is 0.781 moles. 

Percentage Yield=Actual YieldTheoretical Yield×100

Percentage Yield=0.20.781×100

Percentage Yield=25%

So, the percentage yield via the unbalanced chemical equation is 25%. 

Unbalanced O2: 

3 Fe + O2 → Fe3O4

Mass of Fe= 45 g

Molar Mass of Fe= 55.8 g/mole

Mass of O2= 50 g 

Molar Mass of O2= 32 g 

Actual Yield= 0.2 moles

Amount of iron oxide produced by iron= 45 g Fe ×1 mol Fe 55.8 g Fe×1 mol Fe3O43 mol Fe: = 0.269 mole Fe3O4

Amount of iron oxide produced by oxygen= 50 g O2 ×1 mol O232 g of O2×1 mol Fe3O41 mol O2 = 1.5625 mole Fe3O4

Hence, in the current scenario, the limiting reactant is the same and that is Fe and the theoretical yield is 0.269 moles. If we calculate the percentage yield then it will come out to be 74% as in case 1. Hence, the yield remains the same as long as the limiting reactant is not affected. 

Conclusion: 

It can be concluded from the above discussion that a chemist should be very well aware of percentage yield when he is balancing the chemical equation. The percentage yield is the ratio in between actual yield and theoretical yield. When the chemical equation is not balanced correctly then the identification of the limiting reactant gets disturbed. For instance, in the example stated below when the equation was not balanced for oxygen the limiting reactant got changed from iron to oxygen and hence, the percentage yield changed from 75% to 25%. Hence, the relationship between percentage yield and balancing chemical equation is very vital in chemistry.

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pallav01 published in Crypto

Crypto Airdrops: What It Is (And How to Get It)

Crypto Airdrops

Cryptocurrencies have gained popularity in recent years. The maximum number of people are enthusiastic about learning more regarding them. People also want to know how they may benefit them financially. Today, we’ll talk about Crypto Airdrops, which is a little-discussed subject.

In cryptocurrency, an airdrop is a common term. It represents the distribution of virtual items or assets to common people. This airdrop is also seen in blockchain technology. This distribution can be because you hold a different token or your active crypto wallet of a specific blockchain platform. In other words, we can say that receiving free virtual coins or tokens in your crypto wallet without any investment is what we refer to as “Airdrop.” This distribution of airdrops is generally to attract fresh clients or users. It is just a marketing strategy; as the number of clients increases, their base grows bigger and bigger.

This post will cover up points from what Crypto airdrop is to how to get it.

What does Crypto airdrop mean?

The company issues Crypto airdrops to current holders of blockchain wallets. Bitcoin or Ethereum is the common blockchain wallet. Due to this reason, they are always present on the agency’s website and cryptocurrency communities. There was a time when airdrops were a part of an absurd kind of guerrilla marketing. However, this strategy has exploded in prominence in the cryptocurrency world since 2018. Many projects used this strategy to encourage community participation. This also boosts the adoption and rewards their dedicated clients.

Gradually, airdrops grew into a strategy that was more than just marketing to enhance the value of a currency. Currencies would declare airdrops. When token owners get additional coins equivalent to the number of overall tokens they own. Token investors who chose to participate in this airdrop strategy would need to buy the tokens if they did not already have any. Investors can also buy more if they desire a more significant stake.

Who is eligible for Crypto Airdrops?

Clients must have a specific quantity of crypto coins in their blockchain wallets to receive any such airdrop. Individuals will also have to perform particular tasks. Blogging about the currency on a social networking platform is one such task. Or referring someone else to the newly minted cryptocurrencies. A legal crypto airdrop will solely focus on promoting the news about the cryptocurrency. It would never request its customers for payment. Many firms tend to prey on clients who send minor quantities of bitcoins and perhaps other cryptocurrencies. Even in this case, the receiver should have a specific amount of bitcoin in their respective blockchain wallet. All these are some necessary points for becoming eligible for receiving a gift.

Why do companies promote crypto airdrops?

In this segment of our post, we will learn some reasons for promoting crypto airdrops.

Initial participants Receiving Crypto Airdrops.

Initial crypto traders have to frequently pay an extra fee. Particularly the latest cryptocurrencies or tokens and to promote an Immediate Coin. Providing even more appealing—a pleasant and helpful method to generate free cryptocurrency. Long-term traders who are loyal receive recurring gifts with bonus crypto money via an airdrop. So recognizable loyalty is observed and appreciated!

Generating buzz in the online crypto market

Another good reason for launching the airdrop program is generating buzz. An essential purpose for a cryptocurrency firm to perform an airdrop program is to collect leads. Generating leads is the primary objective of every company’s growth. Those airdrops nearly invariably come with a catch. A company can expand itself through various methods. Registrations, recommendations, Whatsapp participation, and following on Twitter are few examples.

The entire quantity of cryptocurrencies distributed fairly.

Decentralization is an essential tenet of blockchain as well as for cryptocurrencies. What is Decentralization? It is the process that firms or organizations use to disperse power across numerous persons. Rather than making it central within a few members, it gets divided among more people. Here, power is now held by a dispersed group or organization rather than a small clique.

A strong motivation for a firm to do an airdrop program is to promote decentralization. By distributing digital coins or tokens evenly, reduces the influence of a few persons with a large number of crypto coins. This may control the value of specific cryptocurrencies.

To raise publicity for a new coin and also for creating a brand.

These days it is difficult for new firms to gain visibility. Gaining visibility in the blockchain platforms and cryptocurrency industries is not that easy. After all, lots of firms already have their very own cryptocurrency. With the airdrop strategy, you can gain a good amount of publicity early on in the firm’s life cycle with a coin valued next to zero at the moment. This is another solid reason for promoting the airdrop program.

Some major drawbacks of promoting crypto Airdrop Programs

As per some cryptocurrency experts, if you give away too few coins, then it is not good for your firm. The promoting and community-building efforts will be worthless. On the other hand, if you give way too many coins, your tokens’ market worth will dilute. Last year, following an airdrop, a company named U Network ran out of coins. Later, they were bound to repurchase rewards from airdrop beneficiaries.

There is Another drawback of cryptocurrency airdrop events. Which is, many individuals who get them will resell them as soon as they become exchangeable. This action may lead the value of the coin to collapse if insufficient airdrop receivers keep their pieces. Consequently, later cryptocurrency purchasers will see their investments lose weight. And this can be terrible for trust.

Conclusion

So this was all about crypto airdrops. We have discussed every point from what it is, who can receive it, what to do for receiving, benefits and drawbacks. For more information, you should consider joining any of the available crypto trading courses.

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