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資料更新日期 113-04-19 18:00
Nanhua Dam. Coordinates: 23°05′22″N 120°32′16″E. Nanhua Dam ( Chinese: 南化水庫; pinyin: Nánhuà Shuǐkù; Pe̍h-ōe-jī: Lâm-hoà Chúi-khò͘ ), originally named Houjie Dam ( 後堀水庫 ), is a dam across the Houku River, a tributary of the Zengwen River in southern Taiwan.
- 87.5 m (287 ft)
- 1994; 29 years ago
- 511 m (1,677 ft)
History. Administrative divisions. Tourist attractions. References. External links. Nanhua District. Coordinates: 23.043484°N 120.477079°E. Nanhua District ( Chinese: 南化區; pinyin: Nánhuà Qū; Pe̍h-ōe-jī: Lâm-hoà-khu) is a rural district of about 8,209 residents in Tainan, Taiwan. It has two reservoirs, the larger one being the Nanhua Reservoir.
- 172 km² (66 sq mi)
- nanhuadistrict.tainan.gov.tw (in Chinese)
- 8,209
Sodium hypochlorite is an alkaline inorganic chemical compound with the formula Na O Cl (also written as NaClO). It is commonly known in a dilute aqueous solution as bleach or chlorine bleach. [4] . It is the sodium salt of hypochlorous acid, consisting of sodium cations ( Na+) and hypochlorite anions ( −OCl, also written as OCl− and ClO− ).
Physical properties. Pure sodium hydroxide is a colorless crystalline solid that melts at 318 °C (604 °F) without decomposition and boils at 1,388 °C (2,530 °F). It is highly soluble in water, with a lower solubility in polar solvents such as ethanol and methanol. [14] Sodium hydroxide is insoluble in ether and other non-polar solvents.
Guallatiri is a stratovolcano in Chile that is 6,060–6,071 m (19,880–19,918 ft) high. It is located southwest of, or possibly within, the Nevados de Quimsachata volcanic group. The summit, surrounded by numerous fumaroles, may be a lava dome or volcanic plug, while the lower flanks of the volcano are covered by lava flows and lava domes.
Photosynthesis ( / ˌfoʊtəˈsɪnθəsɪs / FOH-tə-SINTH-ə-sis) [1] is a system of biological processes by which photosynthetic organisms, such as most plants, algae, and cyanobacteria, convert light energy, typically from sunlight, into the chemical energy necessary to fuel their activities.
Sodium chloride / ˌsoʊdiəm ˈklɔːraɪd /, [8] commonly known as edible salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chlorine ions. In its edible form, it is commonly used as a condiment and food preservative.
