Sal soda, also known as sodium carbonate, is commonly used as a cleaning agent due to its ability to cut through grease and grime. It can be found in household cleaners, laundry detergents, and even as a water softener. Additionally, it is sometimes used in cooking and baking as a leavening agent.
The DuPont company produces products for all the categories listed below:
An organic plastic is one that has been made using carbon and other biodegradable compounds. This means that it will biodegrade easily and won't fill up landfills and ruin the environment.
For example, there are some types of plastic made out of potatoes, and others made of different vegetables of natural fibre.
What product does the platinum produced?
Platinum is used in various products and industries, including catalytic converters in vehicles, jewelry, electronic components, and medical equipment. It is prized for its resistance to corrosion and its ability to withstand high temperatures, making it a valuable material in many applications.
How is LASER light able to cut materials such as fabric?
LASER light is able to cut materials like fabric by focusing a high-intensity beam of light onto the material's surface. The intense heat from the LASER beam vaporizes the material in a controlled manner, allowing for precise cutting without fraying or damage to the surrounding area. Additionally, the narrow beam of light enables intricate and detailed cuts to be made.
What food items react with stainless steel?
Foods that are acidic, such as tomato sauce or citrus fruits, can react with stainless steel and cause discoloration or leaching of metals into the food. It is recommended to avoid prolonged contact between these types of foods and stainless steel cookware to prevent any potential reactions.
Is polystyrene thermosetting or thermoplastic?
Polystyrene is a thermoplastic, which means it softens when heated and can be molded into different shapes but retains its solid structure after cooling.
What raw materials are used to make a binder?
Common raw materials used to make binders include resins, such as acrylic, vinyl, or epoxy resins, as well as solvents, pigments, and other additives. These materials are mixed together to form a binder that provides adhesion and cohesion to bind together various components in products like paints, adhesives, and coatings.
What is raw material used in the production of sugar?
The raw material used in the production of sugar is sugarcane or sugar beets. These plants are processed to extract the sugar content, which is then further refined to produce different forms of sugar.
Can copper be flattened by hammering?
Yes: Being flattening by hammering is a property called "malleability", and copper is one of the highly malleable metals.
Alloy steel grade 12.9 SAE3120?
Alloy steel grade 12.9 refers to a high-strength steel with a minimum tensile strength of 1220 MPa. SAE3120 is a low alloy steel containing chromium and molybdenum, primarily used for high-stress parts like gears and shafts. The combination of grade 12.9 and SAE3120 would provide a strong and durable material suitable for demanding applications.
Why are submarines made of a high alloy steel?
Submarines have to be very strong because when they are deep under water, there is a great deal of pressure exerted on them by the water. A hollow container underwater is not like a fish underwater, since the fish's body is filled with fluids (blood or other bodily fluids) that are no more compressible than the surrounding water is. Air behaves differently, it is compressible, so the hull must be strong.
What is the natural cluster of wool fibers called?
A natural cluster of wool fibers is called a fleece.
Prepare a list of objects which are electroplated?
What is the purpose of a pH indicator in the manufacturing of fruit juice?
The purpose of a pH indicator in the manufacturing of fruit juice is to monitor and control the acidity level of the juice. This helps to ensure that the juice is safe for consumption, as well as to maintain consistency in taste and quality. pH indicators are used to determine the endpoint of the juice processing to achieve the desired pH level for optimal flavor and shelf life.
What is the heat number for a 1 inch sch 160 carbon steel pipe?
The heat number refers to a heat lot quantity of steel. This number follows the steel through the production process. Each heat lot is assigned a specific heat number and it is specific for the grade of steel and the production mill. The heat number is not specific to a certain size of steel. Many sizes could be rolled from the same heat number, but usually will have some sort of suffix added to the heat number (e.g. P78323-2 where P78323 may refer to M-4 high speed steel and 2 refers to the second size produced from that heat.) The next time that this grade and size is produced it will have a different heat number and suffix.
What are some advantages when using the mercall scale?
The Mercalli scale is advantageous because it provides a more subjective assessment of the intensity of an earthquake based on observed effects on people, structures, and the environment. It conveys how the earthquake was perceived and its impact on society, which can be valuable for emergency response and earthquake preparedness planning. Additionally, it can help in understanding the distribution and extent of earthquake damage in a region.
Iron cannot be decomposed through conventional methods such as heating or chemical reactions because it is an element. It can be broken down into its constituent subatomic particles or transformed into different compounds through nuclear reactions.
What is biro ink and chlorophyll soluble in?
Biro ink and chlorophyll are soluble in methylated spirits
Process of making charcoal made in waterlily?
Most anything containing a decent amount of carbon can be turned into charcoal. the basic principle is to bake off the impurities (undesired material) and to leave the carbon behind. This can be achieved a couple of ways. By igniting the material and the quenching it once the impurities are burned off but before the carbon burns off. This method is the most basic, however it doesn't always yield the best results as you loose some of the carbon to burning or not all of the impurities will burn off. Or you can bake your desired material. This provides the best end product as none of the desired material is lost to burning and all the impurities are burned off. It does require extra fuel to bake with though and so it can be inefficient. you can supplement the fuel being burned with the gasses that are produced by baking to make the process more efficient. The last method is the Light and burry method. This is a mix of both previous methods. You light your fuel on fire, and once it has produced sufficient heat you deprive the material of oxygen (burying is one of the most common) this will use the heat from the fire to bake it's self. This process can take a very long time depending on the size of the material and the quantity.
What raw materials is graphite made of?
Like diamonds, graphite is what's known as an allotrope of carbon. That means it is actually carbon, although it ocurs in a different form in nature. Graphite occurs naturally as an ore; it is considered by some to be a high form of coal, although this reference is uncommon as graphite is hard to light and makes a poor fuel source.
What is the bursting strength of corrugated box of 20 kg weight?
The bursting strength of a corrugated box is typically measured in pounds per square inch (PSI) or kilogram-force per square centimeter (kgf/cm2). The bursting strength of a corrugated box that contains a 20 kg weight will depend on various factors such as the quality of the corrugated material and the construction of the box. It is recommended to refer to the specific specifications provided by the manufacturer for the bursting strength of the corrugated box.
Why does silk or wool are burnt they smell like burning hair?
Silk and wool are protein-based fibers, just like hair. When burned, they release a similar odor due to the presence of sulfur-containing amino acids in their molecular structure. This shared chemical composition is what causes the burning smell to resemble that of burning hair.
Alloys are not used instead of pure metals when the desired properties of the pure metal are specific, such as in cases where high electrical conductivity or chemical purity is required.
Was mercury ever used in glass manufacturing?
Yes, mercury was historically used in the glass manufacturing process to produce mirrored glass. The mercury was applied to the back of the glass to create a reflective surface. However, due to the toxic nature of mercury, this practice has been largely phased out in favor of safer alternatives.