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This glossary of chemistry terms is a list of terms and definitions relevant to chemistry, including chemical laws, diagrams and formulae, laboratory tools, glassware, and equipment. Chemistry is a physical science concerned with the composition, structure, and properties of matter , as well as the changes it undergoes during chemical reactions ...
Chemistry is the scientific study of the properties and behavior of matter. [1] It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during reactions with other substances.
The many types of further education awards are known as Post Leaving Certificates. Further education has expanded immensely in recent years, [when?] helped by the institutions and their relationships with their communities. Quality and Qualifications Ireland (QQI), which was established in November 2012, [14] is the regulator for FE qualifications.
The term "assumption" is actually broader than its standard use, etymologically speaking. The Oxford English Dictionary (OED) and online Wiktionary indicate its Latin source as assumere ("accept, to take to oneself, adopt, usurp"), which is a conjunction of ad-("to, towards, at") and sumere (to take).
The traditional term of study before new teachers were admitted to the guild of "Master of Arts" was seven years. This was the same as the term of apprenticeship for other occupations. Originally the terms "master" and "doctor" were synonymous, [4] but over time the doctorate came to be regarded as a higher qualification than the master's degree.
A different meaning of the term hypothesis is used in formal logic, to denote the antecedent of a proposition; thus in the proposition "If P, then Q", P denotes the hypothesis (or antecedent); Q can be called a consequent. P is the assumption in a (possibly counterfactual) What If question.
MLWN – mean low water neaps; MLWS – mean low water springs; mm – millimetre (SI unit) MM – prefix designating a number in millions (thousand-thousand) MMbod – million barrels of oil per day; MMboe – million barrels of oil equivalent; MMboed – million barrels of oil equivalent per day; MMbpd – million barrels per day
A request for qualifications (RFQ) is a step sometimes used in the formal process of procuring a product or service, for example by a government agency.It is typically used as a screening step to establish a pool of vendors (businesses or individuals to provide a product or service) that are then qualified, and thus eligible to submit responses to a request for proposals (RFP).