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CHN Orthographic
CHN may stand for: * China's country code ** People's Republic of China's ISO 3166-1 alpha-3 and IOC country code ** Republic of China's IOC country code 1932-1956, now TPE * Canadian Health Network * Cheshunt railway station, Hertfordshire, National Rail station code * CHN analyzer, measuring carbon, hydrogen, and nitrogen * City Hindus Network, London, UK * Anglican religious orders ** Community of the Holy Name, an Anglican religious order for women in England, Lesotho and South Africa ** Community of the Holy Name (Australia), an Anglican religious order for women in Australia, unrelated to the English order * Jeonju Airport, South Korea, IATA airport code * Chemical formula of hydrogen cyanide and hydrogen isocyanide Hydrogen isocyanide is a chemical with the molecular formula HNC. It is a minor tautomer of hydrogen cyanide (HCN). Its importance in the field of astrochemistry is linked to its ubiquity in the interstellar medium. Nomenclature Both ''hydroge ... * Climate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the isla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Health Network
The Canadian Health Network (CHN) was established in 1999 as a national, bilingual health promotion service operated by the Public Health Agency of Canada and major health organizations across Canada. It was an on-line collaborative service and includes health information providers such as national and provincial/territorial non-profit organizations, as well as universities, hospitals, libraries and community organizations. The CHN offered dependable, up-to-date information on health promotion and disease A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not immediately due to any external injury. Diseases are often known to be medical conditions that a ... and injury prevention, to help individuals and communities make healthy choices that improve the quality of their life. It was known to be of the most comprehensive networks of its kind in the world. It was a called a 'network' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheshunt Railway Station
Cheshunt is a National Rail and London Overground station in Cheshunt, Hertfordshire, England. On the National Rail network it is on the West Anglia Main Line, from London Liverpool Street and situated between and . On the London Overground network it is one of three northern termini of the Lea Valley lines. History Cheshunt's first railway A railway existed in Cheshunt before the station and the main line from London were originally opened in the 1840s. The horse-drawn Cheshunt Railway was opened on 26 June 1825. Based on a design by Henry Robinson Palmer, this line ran for from the town's high street to the River Lea, near where Cheshunt station is today. This long-defunct railway is of interest as it was the world's first passenger-carrying monorail and the first railway line to open in Hertfordshire. Early years (1840-1862) The line from to Broxbourne was opened by the Northern & Eastern Railway on 15 September 1840. Initially a temporary station was opened on Cadmor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CHN Analyzer
Combustion analysis is a method used in both organic chemistry and analytical chemistry to determine the elemental composition (more precisely empirical formula) of a pure organic compound by combusting the sample under conditions where the resulting combustion products can be quantitatively analyzed. Once the number of moles of each combustion product has been determined the empirical formula or a partial empirical formula of the original compound can be calculated. Applications for combustion analysis involve only the elements of carbon (C), hydrogen (H), nitrogen (N), and sulfur (S) as combustion of materials containing them convert these elements to their oxidized form (CO2, H2O, NO or NO2, and SO2) under high temperature high oxygen conditions. Notable interests for these elements involve measuring total nitrogen in food or feed to determine protein percentage, measuring sulfur in petroleum products, or measuring total organic carbon (TOC) in water. History The method was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City Hindus Network
City Hindus Network (CHN) is a not-for-profit organisation created to promote networking, spirituality, education and charity amongst Hindu professionals. It was founded in 2005 by Dhruv Patel OBE, who was succeeded by entrepreneur Pratik Dattani. Its current Chair is Alpesh Patel OBE, who was appointed in December 2019. CHN is focused on building closer relationships between Hindu professionals working in the City of London. History CHN's first major event was held by the then Mayor of London, Ken Livingstone, for the British Hindu community, at City Hall in London. Since then, the CHN has organised networking events, talks on Hindu philosophy and spirituality, a mentoring scheme, charity and volunteering events for Hindu professionals, and taken part in community and government liaison on behalf of the Hindu community. Many of its events have been in conjunction with the accountancy and consulting firms and investment banks in London, alongside other Hindu community partne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Community Of The Holy Name
The Community of the Holy Name (CHN) is an international Anglican religious order for women. The full name of the community is The Community of the Mission Sisters of the Holy Name of Jesus, usually shortened to Community of the Holy Name. The order currently operates in Europe and Africa. There is also an order operating in Australia with the same name which has an independent history, having been founded entirely separately. Structure The community is grouped into geographical provinces, of which there are currently three, the English province, and the Lesotho and Zululand provinces in Southern Africa. Each has an elected provincial superior and an assistant superior who is appointed by the provincial superior. There is no superior general of the order and authority to direct the order arises out of regular meetings of the chapter of each province in accordance with the constitution of the province. The chapter consists of all life-professed sisters. While all three provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Community Of The Holy Name (Australia)
The Community of the Holy Name (CHN) is an Anglican Anglican religious order, religious community for women in the Melbourne suburb of Cheltenham, Victoria, Australia. In 1912 it became the first Anglican religious order to be successfully established in Australia, although the founders established a community in 1888 from which date the community traces its origins. It is unrelated to the English Community of the Holy Name (also known as CHN). Origins In 1886 Bishop James Moorhouse established the Deaconess Mission to the Streets and Lanes in Melbourne. Emma Caroline Silcock, Emma Silcock (later known as Sister and then Mother Esther) was a novice in the Community of St Mary the Virgin, Wantage, Oxfordshire, who had suffered an accident and, in 1888, arrived in Melbourne to recuperate there. She took over responsibility for the mission and was joined by Emma Okins (later known as Sister Ellen) and Christina Cameron (later known as Sister Christina) and, for a time, Mary Buckle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jeonju Airport
Jeonju Airport is a small military airport located near Jeonju (Chonju), South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed .... Before, it used to serve civilian transport aircraft. References External links * Airports in South Korea {{SouthKorea-airport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogen Cyanide
Hydrogen cyanide, sometimes called prussic acid, is a chemical compound with the formula HCN and structure . It is a colorless, extremely poisonous, and flammable liquid that boils slightly above room temperature, at . HCN is produced on an industrial scale and is a highly valued precursor to many chemical compounds ranging from polymers to pharmaceuticals. Large-scale applications are for the production of potassium cyanide and adiponitrile, used in mining and plastics, respectively. It is more toxic than solid cyanide compounds due to its volatile nature. Structure and general properties Hydrogen cyanide is a linear molecule, with a triple bond between carbon and nitrogen. The tautomer of HCN is HNC, hydrogen isocyanide. Hydrogen cyanide is weakly acidic with a p''K''a of 9.2. It partially ionizes in water solution to give the cyanide anion, CN−. A solution of hydrogen cyanide in water, represented as HCN, is called ''hydrocyanic acid''. The salts of the cyanide ani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogen Isocyanide
Hydrogen isocyanide is a chemical with the molecular formula HNC. It is a minor tautomer of hydrogen cyanide (HCN). Its importance in the field of astrochemistry is linked to its ubiquity in the interstellar medium. Nomenclature Both ''hydrogen isocyanide'' and ''azanylidyniummethanide'' are correct IUPAC names for HNC. There is no preferred IUPAC name. The second one is according to the ''substitutive nomenclature rules'', derived from the ''parent hydride'' azane () and the anion methanide (). Molecular properties Hydrogen isocyanide (HNC) is a linear triatomic molecule with C∞v point group symmetry. It is a zwitterion and an isomer of hydrogen cyanide (HCN). Both HNC and HCN have large, similar dipole moments, with ''μ''HNC = 3.05 Debye and ''μ''HCN = 2.98 Debye respectively. These large dipole moments facilitate the easy observation of these species in the interstellar medium. HNC−HCN tautomerism As HNC is higher in energy than HCN by 3920&nb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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