product introduction | the introduction (usually by an advertising campaign) of a new product or product line |
product development | improving an existing product or developing new kinds of products |
product research | marketing research that yields information about desired characteristics of the product or service |
chemical analysis qualitative analysis | the act of decomposing a substance into its constituent elements |
quantitative analysis quantitative chemical analysis | chemical analysis to determine the amounts of each element in the substance |
chemical terrorism | terrorism using the chemical agents of chemical warfare, can undermine the personal security of citizens, a good agent for chemical terrorism should be colorless and odorless and inexpensive and readily available and not detectable until symptoms are experienced |
chemical engineering | the activity of applying chemistry to the solution of practical problems |
chemical defense chemical defence | procedures involved in taking defensive measures against attacks using chemical agents |
chemical warfare chemical operations | warfare using chemical agents to kill or injure or incapacitate the enemy |
analytical balance chemical balance | a beam balance of great precision used in quantitative chemical analysis |
by-product byproduct spin-off | a product made during the manufacture of something else |
chemical bomb gas bomb | a bomb laden with chemical agents that are released when the bomb explodes |
chemical plant | an industrial plant where chemicals are produced |
chemical reactor | an apparatus for holding substances that are undergoing a chemical reaction |
chemical weapon | chemical substances that can be delivered using munitions and dispersal devices to cause death or severe harm to people and animals and plants |
end product output | final product, the things produced |
line product line line of products line of merchandise business line line of business | a particular kind of product or merchandise, a nice line of shoes |
merchandise ware product | commodities offered for sale, good business depends on having good merchandise, that store offers a variety of products |
product production | an artifact that has been created by someone or some process, they improve their product every year, they export most of their agricultural production |
software package software product | merchandise consisting of a computer program that is offered for sale |
chemical property | a property used to characterize materials in reactions that change their identity |
product mathematical product | a quantity obtained by multiplication, the product of and is |
vector product cross product | a vector that is the product of two other vectors |
scalar product inner product dot product | a real number (a scalar) that is the product of two vectors |
equilibrium law law of chemical equilibrium | (chemistry) the principle that (at chemical equilibrium) in a reversible reaction the ratio of the rate of the forward reaction to the rate of the reverse reaction is a constant for that reaction |
product-moment correlation coefficient Pearson product-moment correlation coefficient | the most commonly used method of computing a correlation coefficient between variables that are linearly related |
chemistry chemical science r | the science of matter, the branch of the natural sciences dealing with the composition of substances and their properties and reactions |
chemical engineering | the branch of engineering that is concerned with the design and construction and operation of the plants and machinery used in industrial chemical processes |
bar code Universal Product Code | code consisting of a series of vertical bars of variable width that are scanned by a laser, printed on consumer product packages to identify the item for a computer that provides the price and registers inventory information |
Chemical Weapons Convention | a global treaty banning the production or acquisition or stockpiling or transfer or use of chemical weapons |
chemical notation | a notation used by chemists to express technical facts in chemistry |
formula chemical formula | a representation of a substance using symbols for its constituent elements |
foodstuff food product | a substance that can be used or prepared for use as food |
dairy product | milk and butter and cheese |
intersection product Cartesian product | the set of elements common to two or more sets, the set of red hats is the intersection of the set of hats and the set of red things |
chemical industry | the manufacturers of chemicals considered collectively |
Organization for the Prohibition of Chemical Weapons OPCW | international organization for chemical disarmament, administers the Chemical Weapons Convention |
chain chemical chain | (chemistry) a series of linked atoms (generally in an organic molecule) |
chemical phenomenon | any natural phenomenon involving chemistry (as changes to atoms or molecules) |
by-product byproduct | a secondary and sometimes unexpected consequence |
product | a consequence of someone's efforts or of a particular set of circumstances, skill is the product of hours of practice, his reaction was the product of hunger and fatigue |
affinity chemical attraction | the force attracting atoms to each other and binding them together in a molecule, basic dyes have an affinity for wool and silk |
chemical bond bond | an electrical force linking atoms |
chemical energy | that part of the energy in a substance that can be released by a chemical reaction |
gross national product GNP | former measure of the United States economy, the total market value of goods and services produced by all citizens and capital during a given period (usually yr) |
real gross national product real GNP | a version of the GNP that has been adjusted for the effects of inflation |
gross domestic product GDP | the measure of an economy adopted by the United States in , the total market values of goods and services produced by workers and capital within a nation's borders during a given period (usually year) |
chemical equilibrium equilibrium | a chemical reaction and its reverse proceed at equal rates |
chemical process chemical change chemical action | (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved |
chemical reaction reaction | (chemistry) a process in which one or more substances are changed into others, there was a chemical reaction of the lime with the ground water |