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Essay on household waste management
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Household Waste!
One morning my mom said "Andy, get up and clean the bathroom!" It was always an essential and important labor to the family. I got up and gathered all the normal cleaning agents we used; Ajax, ammonia, and this liquid bleach that my mom said worked wonders. The toilet I cleaned using the Ajax the sink I cleaned using the Ajax there seemed to be no need for the other two. Then I saw it- the bath tub, AH! There was a ring around the bath tub that I knew would be difficult to clean off. I decided to add the ammonia I scrubbed at the ring but it was not coming off. I then looked around thinking what to do…
"The Bleach!" I shouted aloud. And then -- it hit me, my mom's hand.
"Never, Never, Never, use Bleach with ammonia. Infact don't mix any chemicals with one another."
This is an excellent example of common mistakes people make when dealing with household chemicals/cleaners. In this assignment I will examine different cleaners commonly used in my house.
I Ajax
I go to the cupboard and find a can of the powder, Ajax. The can use to have a piece of tape to cover the top but now it has been lost; a potential problem. The can has an expiration date on it, 9/98. This expiration date may be incorrect because that piece of tape to cover it has been lost for some time now.
II Windex
In the cupboard in the upstairs bathroom is where we keep the Windex.
The Windex is blue and clearly labeled, with no chance of any person mistaking it for something else. The top part is tightly screwed on with Windex filled to ¾ of the original volume. I cannot find any expiration date, nor can I find any hint there ever was one. I should contact the product vender to see if the
Windex is immortal or what.
III Vinegar
I go to the kitchen cupboard and find vinegar. Vinegar is what we use to mop our tile floor with. The vinegar has an "Easy flip-off cap!" and is about half of what it originally was. This too, has no evidence of an expiration date.
I don't think I need to contact the item vendor because it's only vinegar.
IV Formula 409
Next to the Ajax in our "Cleaner-Cupboard" we carry Formula 409, the ideal for kitchen clean-up. It is clearly labeled with no chance for
Place a clean, dry 125 mL Erlenmeyer flask on balance, and slowly dispense liquid bleach until there is about .5 g. Record the mass of bleach, and add 25 mL of de-ionized water and about 2 g of KI. Swirl contents until the KI dissolves. Then add 3 drops of 1 M H2SO4, mix, and let stand for 1 or 2 minutes.
Therefore, this case plays on the idea that, when an individual feels his or her life to be in danger, self-defence is accurate. In the case of Ms. Lavallee, both reasonableness and ethics were questioned. Since Ms. Lavallee is a victim of battered woman syndrome, when she pulls the trigger at that life-threatening moment, cannot be understood except in terms of the cumulative effect of months or years of being brutally abused. Overall, this case is an exceptional example of how self-defence comes to play within the criminal justice system. It is important for the law to revaluate cases for a better understanding of the balance of inclination over pain. For instance, although Lavallee was thinking that her life was in danger with action she committed, there is reason and story behind her crime. When the case is viewed from this perspective, it becomes clear that the battered woman’s knowledge of her partner’s violence was so profound that she knows the extent and nature of the violence beforehand, which allowed her to determine that this time it was different, and would probably result in life threatening
A.Freewrite: I am going to write about the point of view used in Baldwin’s “Sonny’s Blues.” In James Baldwin’s “Sonny’s Blues,” Baldwin does not use Sonny as the narrator but instead uses his brother. I believe Baldwin used the brother as the narrator to give to give readers the idea that Sonny and his brother do not communicate well with each other. While Sonny listens but does not speak, his brother speaks but does not listen. Baldwin uses the brother as the narrator to highlight the idea that Sonny’s addiction to heroin, love of jazz music, and his melancholy are associated to Sonny’s lack of voice as well as control over his own life.
neutralize 35ml of our base. Once we weighed out the KHP we then dissolved it
I blanked it with 2 cm³ water, 1 cm³ amylase and 3 drops of iodine.
To summarize the investor does not have to obey all of these principles, unless he does not become too greedy or ambitious. Or as Graham himself explains: “To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks” (Graham B. , The Intelligent Investor S. 523-524).
Add 5 g crushed nutmeg and 50 mL hexane-isopropanol into a flask and warm for 15 minutes.
acids. I only tried the 1 molar acid, but if I were to repeat the
The business model that sets Zara apart from other clothing retailers is how rapidly the company changes stocks and releases new product lineups. The company averages 12-16 collections annually which equates to more than one lineup a month. Due to stock being limited and the rapid production Zara brings forth, their items are viewed as exclusive promoting further business. Their customers are happy knowing that their specific article of clothing is more “rare” due to only having an average of a two-week window to purchase the clothing. The company specifically targets current trends and has them in the store within 30 days. This maintains the brand’s uniqueness and relativity in fashion.
The efficient market hypothesis has been one of the main topics of academic finance research. The efficient market hypotheses also know as the joint hypothesis problem, asserts that financial markets lack solid hard information in making decisions. Efficient market hypothesis claims it is impossible to beat the market because stock market efficiency causes existing share prices to always incorporate and reflect all relevant information . According to efficient market hypothesis stocks always trade at their fair value on stock exchanges, making it impossible for investors to either purchase undervalued stocks or sell stocks for inflated prices. As such, it should be impossible to outperform the overall market through expert stock selection or market timing, and that the only way an investor can possibly obtain higher returns is by purchasing riskier investments . In reality once cannot always achieve returns in excess of average market return on a risk-adjusted basis. They have been numerous arguments against the efficient market hypothesis. Some researches point out the fact financial theories are subjective, in other words they are ideas that try to explain how markets work and behave.
I shall add water as that is the only way I can find out how
There is a sense of complexity today that has led many to believe the individual investor has little chance of competing with professional brokers and investment firms. However, Malkiel states this is a major misconception as he explains in his book “A Random Walk Down Wall Street”. What does a random walk mean? The random walk means in terms of the stock market that, “short term changes in stock prices cannot be predicted”. So how does a rational investor determine which stocks to purchase to maximize returns? Chapter 1 begins by defining and determining the difference in investing and speculating. Investing defined by Malkiel is the method of “purchasing assets to gain profit in the form of reasonably predictable income or appreciation over the long term”. Speculating in a sense is predicting, but without sufficient data to support any kind of conclusion. What is investing? Investing in its simplest form is the expectation to receive greater value in the future than you have today by saving income rather than spending. For example a savings account will earn a particular interest rate as will a corporate bond. Investment returns therefore depend on the allocation of funds and future events. Traditionally there have been two approaches used by the investment community to determine asset valuation: “the firm-foundation theory” and the “castle in the air theory”. The firm foundation theory argues that each investment instrument has something called intrinsic value, which can be determined analyzing securities present conditions and future growth. The basis of this theory is to buy securities when they are temporarily undervalued and sell them when they are temporarily overvalued in comparison to there intrinsic value One of the main variables used in this theory is dividend income. A stocks intrinsic value is said to be “equal to the present value of all its future dividends”. This is done using a method called discounting. Another variable to consider is the growth rate of the dividends. The greater the growth rate the more valuable the stock. However it is difficult to determine how long growth rates will last. Other factors are risk and interest rates, which will be discussed later. Warren Buffet, the great investor of our time, used this technique in making his fortune.
It is also characterised by absence of participation in community decision making and in civil, social, economical and cultural life. It may occurs in all countries: as mass poverty in majority developing countries, pockets of poverty amid wealth in advanced countries, loss of livelihoods as a result from economic recession, sudden poverty as a result from disaster and conflict, the poverty of low-wage market workers, and the utter destitution of people who fall outside family assistance systems, social institutions and safety nets (WB, 2000).
I took it that it would have to be open. Grabbing the knob I twisted
Those living in poverty have a lack of funds to invest in education, thus their schools lack the material and staff to probably train their students for future success. This lack of education is the root cause of poverty, because those with no education can’t compete for higher paying jobs that require basic understanding in subjects like math, such as being an accountant or bank manager. Their lack of education has limited their job opportunities, therefore limiting them from improving their lifestyle. Furthermore, poverty travels from generation to generation like an endless cycle. Also Children living in poverty have a higher number of absenteeism or leave school all together because they are more likely to have to work or care for family members. In addition, Dropout rates of 16 to 24-years-old students who come from low income families are seven times higher than those from families with higher incomes. Also Less than 30% of students in the bottom quarter of incomes enroll in a 4-year school. Among those less than 50% graduate from college(Dosomething). The lack of education and training for well-paying jobs inhabits these people from ever escaping the cycle of poverty. However, the reason many of these people lack the required education is simply that they can’t afford to attend school or earn a degree. Therefore, this allows them to only have jobs that offer little benefit, and