Luminol Research Paper

The dependent variable in the experiment was the temperature and energy absorbed by the water.

Candles have been around for many years, and their purpose has changed over time. They have been used for light, ceremonies, and also for the simple purpose of making a room smell good. By typing into Google “candles,” many different companies come up. However, the very first one listed is Yankee Candle. Yankee Candle has been a favorite candle company to many people, but their popularity did not happen overnight.

My question is “Does the temperature of a substance effect it’s ph?.” I will be testing this by using ph indicator strips that change color when it comes in contact with an acid or a base and comparing it with a color chart. The substances I will be using are vinegar, orange juice , and lemon juice. These can all be found at a local grocery store. The ph paper and color chart can be found at Walmart.

One of our flaws was that the temperature of the water was not exactly the same when we did the different trials. The temperatures were slightly off from our recorded value during the experiments. The change in temperature would affect the time it took for the Alka-Seltzer tablet to dissolve in the water. If there was a direct relationship between water temperature and dissolve time, we would not be able to see it because the temperatures are off and the dissolve times are not associated with the correct temperature. Another flaw is that we did not use the same amount of water throughout the experiment. We used a beaker to measure the water, which did not result in accurate measurements. The difference in amount of water could result in a difference in reaction time. The third flaw in the experiment was that during the reaction of the warm water, the water in the cup overflowed and spilled, bringing some of the Alka-Seltzer tablet with it. There were different amounts of tablet in different areas of the water, which means a different amount of Alka-Seltzer remained inside of the cup in each trial. This difference would mean that data for the warm water would fluctuate and we would not have accurate

2. Some of the outside variables that could have affected our outcomes for the experiment are the ambient temperature and how quickly the groups took the hot dogs out of the ice water to measure their temperatures. The ambient temperature was 28 degrees Celsius, the coldest temperatures of the hot dogs ranged from 35 to 37 degrees Celsius, so for the groups that measured their hot dogs’ temperature quicker, they gave their hot dogs a head start in the warming process. For groups that were not as quick with their measurements, their hot dogs starting warming up at a later time, so by the time the experiment was over, their temperatures would have been lower than the groups that measured quickly. We did not control these outside variables because we did not increase or decrease the room temperature by turning on the AC.

If you think you may be experiencing some level of hearing loss, it’s best to visit a reliable hearing center in Alpena to get a thorough examination. The longer you wait to seek help, the longer you’ll have to suffer. At Miracle-Ear, we’re here to serve you with a complimentary hearing test that will determine your specific level of hearing in a fast and efficient manner.

LuLaRoe is a very popular leggings company. If you are on social networks, you are constantly seeing LuLaRoe pop-up sales and people showing off what they got from this company. Now Good Housekeeping is sharing that LuLaRoe is under fire for a couple of things. People are not happy and complaining about ripped leggings and even being overcharged on taxes.

You name it, I've most likely smoked it. I gotta say, these Newport Non-Menthol cigarettes (I like to call them Newport Reds) are very good. I can see that this cigarette hasn't got the best reviews on here, which I'm surprised at. I used to smoke Camel exclusively, but I no longer care for Camel because of the filter perforations they have in ALL of their cigarettes. It's like smoking half air. So I switched to these. I absolutely hate Newport Menthol. I think they are harsh and disgusting. So I was a little skeptical to try these. These are actually very pleasant to smoke. They draw a ton of thick smoke, which I like. They give a nice strong, but not too strong, throat hit. They taste good too. I really don't know where people are getting

There are black dots in almost every public place and what people don't know is that those are pieces of A.B.C.gum that people just dropped and have been baked into the concrete by the sun. This is what made it a good science project idea.The question is “ Which type of chemical can eliminate dried gum in concrete best.”

I once had a puppy named Licorice, and she was about 4-5 months old. My uncle's dogs had puppies and he gave one to my sister for christmas. My sister was so glad to have a puppy because she had been asking for one all year. My sister named her Licorice because that was her favorite candy at the time. After a month of having Licorice we had all the chores in line who walks the dog, who washes the dog and all that stuff. My sister and i liked to mess with the dog because the dog would react funny. After two months i started to have this weird feeling that made me worry about Licorice every time i heard a song in the car. Listening to that song reminds me of licorice today. Two months later the most tragic night of my life was about to happen.

During 1800, absinthe is a very popular drink and is formerly banned because it's made from wormwood which is believed to cause hallucination. It is also called as “The Green Fairy” in French. After several studies, wormwood doesn’t really cause hallucination and that there could be another reason for the people’s hallucination. It has been illegal for many years and now is legal once again in many countries. Drinking absinthe is prohibited to people under the age of 21 in some countries. If you don’t like licorice, don’t give it a try you might feel bad because of its taste. Let’s start the drinking ritual of absinthe.

Luthiery is the craft of building stringed instruments. It has a rich and artistic history. One might argue that many of the world’s most beautiful songs would never have been created without luthiers.

Drugs can be found everywhere in today’s society: backpacks, trench coats, bathrooms, those dark alleys your mother always told you to avoid. If the place looks as sketchy as steam boat willy odds are you’ll find some marijuana or cocaine. But in the world of drugs there’s so many, less illegal drugs that do more damage. DMT and PCP are prime examples, but the most interesting and raw one to me is Salvia. Salvia, otherwise known as Salvia Divinorum, is the largest genus of plants in the mint family, but, plot twist, it’s a terrifying hallucinogen. Most hallucinogens are taken for their “trips”, but Salvia is infamously known for terrifying, nightmare like hallucinations. Salvia is also the name of a live album by the band Tool. Just throwing

Licorice probably one of the worlds oldest and most popular candies. Although, licorice is such a great tasting candy the candy is one of the leading connections to hypertension. Hypertension is a term commonly used to describe chronically elevated high blood pressure. The two terms high blood pressure and hypertension can be used interchangeably though. There are two types of hypertension: essential and secondary. Essential hypertension is when there is no specific cause that can be identified to explain the existing heart condition. Secondary hypertension indicates that high blood pressure is an alert to other preexisting conditions. The causes of secondary hypertension is diabetes, kidney disease, thyroid problems, sleep apnea, obesity, pregnancy,

The Lorax by Dr. Seuss depicts a world ravaged by deforestation and suffering from other environmental crises. In the town of Thneedville, an aspiring capitalist begins to sell his new product and as a result of booming business, the cornerstone of his business pays the price. The trees, the only natural resource used in production, are harvested to the point of extinction. The lack of trees leads to soil erosion, air pollution, and species extinction. While this is a children’s tale and Dr. Seuss’s illustration may be quite extreme, it is a reality for future generations of our planet. Human involvement in ecosystems by clearing land for urban development, logging, and agriculture have all exacerbated the rate of decline in the region’s natural systems. The deforestation of rainforests for the cultivation of palm oil is causing the possible extinction of orangutans and exacerbating air quality issues in Indonesia.