alkalinity: An adjective describing a chemical that produces hydroxide ions (OH-) in solution. These solutions are also called basic, as the opposite of acidic, and have a pH above 7.
aquifer: A rock that can store groundwater. This term can also be applied to underground water puddles.
atmosphere: An envelope of gas surrounding the Earth, another planet, or the Moon.
basalt: A type of black volcanic rock that tends to be very dense (unless a volcanic eruption creates lots of air pockets).
hook up: (in chemistry) a semi-permanent bond between atoms (or groups of atoms) within a molecule. It is formed by the attractive forces between the atoms involved. When combined, atoms function as one unit. To separate the constituent atoms, energy must be supplied to the molecules in the form of heat or other types of radiation.
carbon: A chemical element that is the physical basis of all life on Earth. Carbon exists freely as graphite and diamond. It is an important part of coal, limestone, and petroleum, and can chemically self-combine to form a vast number of chemically, biologically, and commercially important molecules. The term carbon (in climate research) is used roughly interchangeably with carbon dioxide to imply the potential impact that an action, product, policy, or process may have on long-term atmospheric warming. may be done.
carbon dioxide:(or CO2) A colorless, odorless gas produced by all animals when the oxygen they breathe reacts with the carbon-rich food they eat. Carbon dioxide is also released when organic materials (including fossil fuels such as oil and gas) are burned. Carbon dioxide acts as a greenhouse gas, trapping heat in the Earth's atmosphere. Plants convert carbon dioxide into oxygen during photosynthesis. This process is used to make their own food.
cement: Bonds two materials together using a binder that hardens into a hard solid, or a viscous adhesive used to stick two materials together. (during construction) A finely ground material used to bind sand or crushed stone fragments into concrete. Cement usually begins as a powder. However, once it gets wet, it turns into a muddy sludge that hardens when it dries.
chemicals: A substance formed when two or more atoms combine (combine) in a certain ratio and structure. For example, water is a chemical produced when two hydrogen atoms combine with one oxygen atom.Its chemical formula is H2O. Chemistry can also be used as an adjective to describe the properties of materials that result from various reactions between different compounds.
chemical bond: An attractive force between atoms that is strong enough to cause the combined elements to function as a single unit. Some gravitational forces are weak, while others are very strong. All bonds appear to hold atoms together through the sharing or attempted sharing of electrons.
Chemical reaction: A process that involves a rearrangement of the molecules or structure of a substance rather than a change in physical form (such as from a solid to a gas).
chemistry: The field of science that deals with the composition, structure, and properties of matter and how they interact. Scientists use this knowledge to study unfamiliar materials, reproduce useful materials in large quantities, and design and create new and useful materials. (of compounds) Chemistry is also used as a term to refer to a recipe for a compound, a method for making it, or some of its properties. People who work in this field are known as chemists. (in the social sciences) A term that describes the ability of people to cooperate, get along, and enjoy each other's company.
climate change: Significant long-term changes in Earth's climate. It can occur naturally or in response to human activities such as burning fossil fuels or deforestation.
decarbonization: A term used to describe intentionally moving away from polluting technologies, activities, and energy sources that emit carbon-based greenhouse gases (such as carbon dioxide and methane) into the atmosphere. The goal is to reduce the amount of carbon-based gases that contribute to climate change.
development: (in engineering) The growth or change of something from an idea to a prototype.
electricity: A flow of charge that results from the movement of negatively charged particles, usually called electrons.
electronic:Negatively charged particles. It is usually seen orbiting the outer region of the atom. Also, a conductor of electricity within a solid body.
engineer: A person who uses science and mathematics to solve problems. As a verb, “engineering” means to design a device, material, or process that solves some problem or unmet need.
ethanol: A type of alcohol, also called ethyl alcohol, that is the base for alcoholic drinks such as beer, wine, and spirits. It is also used as a solvent and fuel (for example, it is often mixed with gasoline).
filter: (n.) Something that, based on size or other characteristics, can pass through some substances but not others. (v.) The process of sorting some things out on the basis of their properties, such as size, density, or charge. (in physics) a screen, plate, or layer of material that absorbs light or other radiation, or selectively prevents the transmission of some of its components.
Flammability: Something that is easily flammable (combustible).
format: A general term for salts or esters of formic acid, which is an oxide of fatty acids. (Esters are carbon-based compounds created by replacing the hydrogens of an acid with one of several specific types of organic groups. Many fats and essential oils are natural types of esters made from fatty acids. )
Fossil fuel: Fuels such as coal, petroleum (crude oil), and natural gas that have been produced within the Earth over millions of years from the decaying remains of bacteria, plants, and animals.
fuel: A substance that releases energy during a controlled chemical or nuclear reaction. Fossil fuels (coal, natural gas, oil) are common types that release energy through chemical reactions that occur when heated (usually to the point of combustion).
Fuel cell: A device that converts chemical energy into electrical energy. The most common fuel is hydrogen, which emits only water vapor as a byproduct.
geological: Adjectives that describe things related to the physical structure and materials of the Earth, its history, and the processes that act on it. People who work in this field are known as geologists.
global warming: A gradual increase in the temperature of the entire Earth's atmosphere due to the greenhouse effect. This effect is caused by increased levels of carbon dioxide, chlorofluorocarbons, and other gases in the air, many of which are emitted by human activities.
hydrogen:The lightest element in the universe. As a gas, it is colorless, odorless, and highly flammable. It is an essential part of many of the fuels, fats, and chemicals that make up living tissues. It consists of a single proton (acting as the atomic nucleus) orbited by a single electron.
innovation: (v. to innovate; adj. innovative) an adaptation or improvement to an existing idea, process, or product that is new, clever, more effective, or more practical.
lye: Common name for sodium hydroxide (NaOH) solution. Lye is often mixed with vegetable oils, animal fats, and other ingredients to make bar soap.
materials scientist: Researchers who study how the atomic and molecular structure of a material is related to its overall properties. Materials scientists can design new materials or analyze existing materials. Analyzing a material's overall properties, such as density, strength, and melting point, helps engineers and other researchers select the best material for new applications.
molecule: An electrically neutral group of atoms that represents the smallest possible amount of a compound. Molecules can be made up of a single type of atom or different types of atoms. For example, oxygen in air has two oxygen atoms (O2) However, water has two hydrogen atoms and one oxygen atom (H2oh).
pollutants: A substance that pollutes something, such as air, water, our bodies, or products. Some pollutants include chemicals such as pesticides. Other possible causes include radiation such as excessive heat or light. Weeds and other invasive species may also be considered a type of biological contamination.
Effective: an adjective that describes something very strong or powerful (bacteria, poison, drug, acid, etc.).
renewable resource: An adjective that describes an infinitely replaceable resource (water, green plants, sunlight, wind, etc.). This is in contrast to non-renewable resources, which have a finite supply, meaning they essentially run out. These include petroleum (and other fossil fuels) or relatively rare elements and minerals.
salt: A compound made by combining an acid and a base (this reaction also produces water). The sea contains a variety of salts, collectively called “sea salt.” Common table salt is made up of sodium and chlorine.
sodium bicarbonate: Also known as baking soda, this white chemical powder is naturally occurring.Its formula is NaHCO3. It is also used as a natural product to extinguish small electrical and grease fires. When ingested, it helps calm an acidic stomach. In fact, it's the main ingredient in many antacids sold in grocery stores.
Sodium hydroxide: A chemical substance (NaOH) used in the manufacture of paper and soap. Used to make solutions more basic (alkaline).
Sun: It has to do with the sun or the radiation it emits.it comes from solMeans sun in Latin.
solid: The shape is solid and stable. It's neither a liquid nor a gas.
system: A network of parts that work together to accomplish some function. For example, blood, blood vessels, and the heart are the main components of the human body's circulatory system. Similarly, trains, platforms, tracks, road signals, and elevated tracks are among the potential components of a country's railway system. Systems can also apply to processes and ideas that are part of a method or ordered sequence of steps for completing a task.
technology: The application of scientific knowledge for practical purposes, especially in industry, or the devices, processes, and systems resulting from such efforts.
transition: A boundary where one thing (paragraph, ecosystem, life stage, state of matter) changes or transforms into another. Some transitions are abrupt or abrupt. Others change slowly or gradually from one state or environment to another.
Source: www.snexplores.org
