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1 天前 · Chemistry. Nicotine is a hygroscopic, colorless to yellow-brown, oily liquid, that is readily soluble in alcohol, ether or light petroleum. It is miscible with water in its neutral amine base form between 60 °C and 210 °C. It is a dibasic nitrogenous base, having K b1 =1×10 −6, K b2 =1×10 −11. [160]
6 小時前 · v. t. e. The 2014 United States Senate election in Kansas was held on November 4, 2014, to elect a member of the United States Senate to represent the State of Kansas, concurrently with other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections .
1 天前 · The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies.
5 天前 · 国鉄キハ20系気動車（こくてつキハ20けいきどうしゃ）は、日本国有鉄道（国鉄）が1957年 [10] （昭和32年）に開発した一般形 気動車 [11]。キハ20形と同一の設計思想で製造された形式群の総称である。 1966年（昭和41年）までに系列合計で1,126両が製造され、日本各地で広く使用された。
1 天前 · However, both were in fact sold in many other markets, fueled by the popular Cog advertisement for the Accord. Euro R trim continued into this generation as a performance model for the Japanese market, making use of K20 engine producing 220 PS (162 kW; 217 hp), however, European performance model was renamed Type S and used a larger K24 engine tuned to produce 190 PS (140 kW; 187 hp).
6 小時前 · The first inscriptions on UNESCO's Memory of the World Register were made in 1997.[1] [2] By creating a compendium of the world’s documentary heritage, including manuscripts, oral traditions, audio-visual materials, library and archive holdings, [3] the program aims to promote the exchange of information among experts and raise resources for the preservation, digitization, and dissemination ...
2 天前 · 2022 ( MMXXII) was a common year starting on Saturday of the Gregorian calendar, the 2022nd year of the Common Era (CE) and Anno Domini (AD) designations, the 22nd year of the 3rd millennium and the 21st century, and the 3rd year of the 2020s decade. The year saw the removal of nearly all COVID-19 restrictions and the reopening of international ...
