English-Thai: HOPE Dictionary [with local updates] Hope Dictionary
(Chem.) n. กลุ่มของโลหะที่มีวาเลนซี่เดียว ได้แก่ potassium, sodium, lithium, rubidium, cesium, francium
อังกฤษ-ไทย: คลังศัพท์ไทย โดย สวทช. คลังศัพท์ไทย (สวทช.)
โลหะแอลคาไล, โลหะหมู่ I ในตารางธาตุได้แก่ ลิเทียม โซเดียม โพแทสเซียม รูบิเดียม ซีเซียม และแฟรนเซียม [พจนานุกรมศัพท์ สสวท.]
Thai-English-French: Volubilis Dictionary 1.0 Volubilis Dictionary (TH-EN-FR)
[lōha aēlkhālai] (n, exp) EN: alkali metal
WordNet (3.0) WordNet (3.0)
(n) any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium), Syn. alkaline metal, Example:the hydroxides of the alkali metals are strongly alkaline
The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)
. Any one of the univalent metals of group I of the periodic table of the elements, including lithium, sodium, potassium, rubidium, cesium, and francium. The hydroxides of these metals are soluble in water and form strongly basic solutions. [ PJC. ]
Chinese-English: CC-CEDICT Dictionary CC-CEDICT CN-EN Dictionary
เพิ่มคำศัพท์
ทราบความหมายของคำศัพท์นี้? กด [เพิ่มคำศัพท์] เพื่อใส่คำนี้พร้อมความหมาย เพื่อเป็นวิทยาทานแก่ผู้ใช้ท่านอื่น ๆ
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