Smoking pot lowers your intelligence. Many people believe this as a fact, thinking that smoking pot makes you a complete idiot. Doug tests this is the most accurate way possible, by taking an SAT, once after the THC has been flushed, and once after he has been high for nearly a month. One may assume taking the SAT would completely annihilate his results. Out of a total possible 1600, Doug scored 980 points without marijuana in his system.
Chemistry plays a big role in things we would never think of. Before chemistry, I would say society was a mess. We did not know of the Periodic Table of the Elements. Which is quite frankly mind blowing considering the fact that elements make nearly everything there is around us up. People living today will live much longer lives than they would have back then because Chemistry is what helps us discover all of our medicines, vaccines, and etc.
As computer technology became more advanced, the problem would soon be answered. Also they all decided to combine classical and quantum physics. Karplus said that they had combined semi-empirical quantum mechanics, theoretical and computational mechanic, and classical and quantum dynamics to be able to understand electronic structure, geometry, and dynamics of molecules of chemical interest. Their research is extremely important for the future chemistry of science. It was difficult to actually understand how a chemical reaction can happen; and its even harder to predict what will happen with chemical compounds.
The United States has been tricking its people for over 50 years, the government continues to say that marijuana is harmful to one’s health and well-being, yet the positives of this drug outweigh the very few negatives. There have been countless studies trying to pin at least one serious side effect of smoking or ingesting marijuana, but these studies are ultimately unsuccessful. Marijuana in fact, has many health benefits, ones that can cure or suppress many modern diseases, some of which can modern medicine to shame, why would we need anything else? There are many other more dangerous drugs on the market. Tobacco, Alcohol and prescription pills, these three things kill hundreds of thousands of people annually, but the government continues to keep these killers on store shelves?
It can cause breathing pro... ... middle of paper ... ...,000 tons of tobacco which is about 660 billion cigarettes and 3 billion cigars. Profiting about three billion dollars a year . The Surgeons General Warning didn’t put out a warning against smoking until 1964 , the year americans smoking began to die down but some smokers still remained. Its sometimes so hard for people to quit smoking tobacco that they need to get special help. However there are many other ways to quit like nicorette gum and patches or classes to meet people just ; like you who are trying to quit.
Sulfur is a “matrix constituent” in the black powder. This means that it allows the powder to be a hotter and more stable burning powder which is imp... ... middle of paper ... ...remely influential throughout history, but it had an even bigger impact on the Civil War. Each ingredient played its part in creating the weapon of war and its chemistry was a game changer in the Civil War. Of course now we have moved on to more powerful and advanced things, so much so that black powder is now considered a low explosive. Even so, it still should be respected and not many people know what goes on on a chemical level.
History of Fireworks The birthplace of fireworks is generally recognized as China, with the first explosive mixture found being black powder, during the Sung dynasty ( 960-1279 ). It is said that a cook in ancient china found that a mixture of sulfur, saltpeter, and charcoal was very flammable and would explode if enclosed in a small space. The first application of this technology was for entertainment. The Chinese are still the leader in the production of fireworks. Once the recipe for black powder was perfected, they found that it was easily used as rocket fuel, and they made hand carved wooden rockets in the shape of a dragon, in the sixth century.
The first and most basic fission bomb quickly evolved to produce higher and higher yields. Through discoveries and modifications, nuclear technology evolved to eventually produce fission-fusion weapons, which are what compose most of the nuclear arsenal today. Further development, ironic as it may seem, is highly unnecessary and unlikely (except, perhaps, to increase efficiency) due to the ridiculous power wielded in every modern thermonuclear weapon. The popular modern threat of nuclear weapons is the possibility of terrorist groups acquiring the materials to produce bombs. 'Lo-tech' nuclear weapons are feasible and would seem highly desirable for such groups to possess.
It is the safest, most reliable, and most accurate method to retrieve sulfur. The history behind the Frasch process goes ba... ... middle of paper ... ...aus method by reacting the hydrogen sulfide with air, called the thermal step. Then creating a reaction with sulfur dioxide produced from the thermal step to recover more sulfur, this is known as the catalytic step. From here the sulfur produced can be used for many real world applications: production of sulfuric acid, processing of sulfur in fertilizers, and sulfur-sodium batteries. Although there are plenty more 6.
Although the original theories were eventually proven false they laid the ground work for future explanations, and experiments. The new era of chemistry and chemical experimentation leaves the world of science open to many new possibilities. In my opinion, scientists will continue to advance technologically, and these advancements will allow a broader explanation of how the world around us functions. There are scientists, even today, that still have very minimal understanding of the events occurring around us. I believe that as time progresses on, scientists will be able to learn from the past failed experiments to help solve modern questions about the universe.