英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   







請輸入英文單字,中文詞皆可:

請選擇你想看的字典辭典:
單詞字典翻譯
Na2CO3查看 Na2CO3 在Google字典中的解釋Google英翻中〔查看〕
Na2CO3查看 Na2CO3 在Yahoo字典中的解釋Yahoo英翻中〔查看〕





安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:
  • Sodium carbonate - Wikipedia
    Sodium carbonate (also known as washing soda, soda ash, sal soda, and soda crystals) is the inorganic compound with the formula Na2CO3 and its various hydrates All forms are white, odorless, water-soluble salts that yield alkaline solutions in water Historically, it was extracted from the ashes of plants grown in sodium-rich soils, and because the ashes of these sodium-rich plants were
  • Sodium Carbonate | Na2CO3 | CID 10340 - PubChem
    Sodium Carbonate | Na2CO3 or CNa2O3 | CID 10340 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological
  • Sodium Carbonate (Na₂CO₃) - Laboratory Notes
    Sodium Carbonate (Na₂CO₃) Sodium carbonate (Na₂CO₃), commonly known as soda ash or washing soda, is a white, water-soluble inorganic compound with a strongly alkaline nature It consists of two sodium ions (Na⁺) and one carbonate ion (CO₃²⁻), and occurs naturally as the mineral natron or can be synthesized through industrial processes such as the Solvay process Sodium carbonate
  • Sodium Carbonate (Na₂CO₃): Properties, Synthesis Uses - Vedantu
    Master sodium carbonate-Na₂CO₃-faster Explore synthesis, properties, real-life uses Boost your grades with Vedantu’s expert help
  • Sodium carbonate ACS reagent primary standard, anhydrous, 99. 95-100. 05 . . .
    Sodium carbonate may be used as a reducing agent for the preparation of graphene sheets with good electrocapacity from graphene oxide dispersion It may also be used in procedures for the synthesis of the following: Biaryls via palladium-catalyzed cross-coupling reaction of phenylboronicacid with haloarenes Chalcones and azachalcones via aldol condensation of aldehydes with ketones in aqueous
  • Sodium carbonate | 497-19-8 - ChemicalBook
    Sodium carbonate Chemical Properties,Uses,Production Description Sodium carbonate ( 497-19-8), Na2CO3, is a sodium salt of carbonic acid The pure product appears as a while, odorless powder with a strong alkaline taste It has high hygroscopicity It can be easily dissolved in water to form an aqueous solution with moderate alkalinity
  • Na2Co3* properties - Chemical Portal
    Chemical compound properties database with melting point, boiling point, density and alternative names
  • What Is Washing Soda and How Is It Used? - HowStuffWorks
    Washing soda is sodium carbonate (Na2CO3), and is chemically different from baking soda, which is the common name for sodium bicarbonate (NaHCO3) Sometimes called "soda ash," this moderately basic compound — it has a pH of 11, which is about the same as ammonia — was first made by burning plants that had been growing in soils high in sodium
  • Sodium Carbonate (Na2CO3): Formula, Properties, Synthesis
    Sodium carbonate, also referred to as washing soda or soda ash, is a chemical compound with the formula Na2CO3 It is classified as the sodium salt of
  • Is Na2CO3 an acid or base or salt? Strong or Weak - Topblogtenz
    So, Is Sodium carbonate (Na2CO3) an acid or base or neutral salt? Na2CO3 is a basic salt formed from the neutralization of NaOH and H2CO3





中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典