When dynamite explodes, it causes an exothermic reaction. This means that the reaction causes light and heat to be produced. When heat or pressure is added to the product, it explodes and produces water, nitrogen and oxygen. The explosion of nitroglycerin can be classified as a decomposition reaction. Nitroglycerin breaks down after being pressurized or exposed to heat.
The burning of coal, oil and natural gas. This pollutant comes in both liquid and solid forms. 2. Chlorofluorocarbons: chemicals used fro refrigeration and air conditioning. The release of chlorofluorocarbons emissions and eliminating the and use if ozone destroying chemicals 3.
The procedure of making the explosive substance was very dangerous, one spark could have resulted in a smoky fire. So, to reduce the danger of an accident, liquid was added to the mixture. It was then made into small pellets and dried. The deadliest weapons, gunpowder, the gun and the rifle were strangely invented during the quest for immortality. This marked one of the most important steps for gunpowder,
Nuclear fusion and nuclear fission are two different types of energy-releasing reactions in which energy is released from high-powered atomic bonds between the particles within the nucleus. The main difference between these two processes is that fission is the splitting of an atom into two or more smaller ones while fusion is the fusing of two or more smaller atoms into a larger one. Nuclear fission is a class of nuclear change. Nuclear fission occurs when a very heavy nucleus splits into two smaller nuclei, each more stable than the original nucleus. Most fission reactions happen artificially by bombarding nuclei with neutrons.
It was a short iron tube with a tiny hole at the end for the fuse. These were used more like small canons because they were difficult to carry and fire at the same time. They were used more for intimidation because they took too long to reload and were too inaccurate to be very effective. Gunpowder had to be mixed on site because it was very dangerous to travel with, so gun crews had to try to mix the correct amount of each ingredient during battle. These made accuracy impossible because the explosive force of the powder varied every time.
The powder that remains will have lost some mass as smoke, but this resultant mass is still more than the mass of the metal that was burnt. Burning magnesium in air is a chemical reaction called oxidation and the compound produced is totally different from the two elements that have been combined. Each element is made up of atoms and the compound is made up of two elements joined together. The chemical formula for the reaction is below; 2Mg + O2 --> 2MgO Magnesium + Oxygen -> Magnesium Oxide The equation above shows that magnesium and oxygen have combined as the product of the reaction, their mass of each element has also combined in the reaction. Magnesium is a very reactive metal which when heated burns with a white flame.
The ammonium nitrate was packaged in paper sacks, and then it was transported and stored at high temperatures that caused it to react. With such high temperatures, the ammonium nitrate started a fire in a lower hold. The captain ordered his men to steam the hold in hope of preserving the cargo, but soon after the ammonium nitrate detonated causing casualties and massive damage to the shore front along with farther in-land cities. The effects of the massive explosion lead to the SS High Flyer’s ammonium nitrate to explode, as well, causing even more deaths and destruction. 2.
In order for the balloon to fly, he needed to heat up the air with fire. This "fire rising" is significant to the story's title. Moreover, Chen says that the images of fire “bring to mind
Class B fires are those that involve flammable or combustible liquids and gasses. Using foam is one of the main ways to control a Class B fire. Class C fires involve energized electrical equipment that must be de-energized; for instance, a burning electrical generator. Once the object is de-energized in most cases the fire can be handled like a Class A or B fire. Class D fires or combustible metals that burn at extremely high temperature levels, and most metals cannot be put out with just water and dry powers are
Thicker, more viscous magma has a greater potential for explosive eruptions and therefore represent the greatest potential hazards. The thickest type of magma is known as Acid Magma. Its relatively low temperature (600C-1000C), high silica content and low proportion of dissolved gases causes its toothpaste-like consistency that leads to blockages and powerful eruptions. This can mean that the eruptions caused by thick magma can be less frequent and more difficult to predict, meaning that when an eruption does occur, it is usually with little or no warning, which can lead to catastrophic consequences as any nearby settlement will be relatively unprepared for the effects of a violent volcanic eruption. Furthermore, acid magma is more likely to produce clouds of smoke and ash due to the explosive nature of the eruption it causes, than thinner, basic lava.