It is usually the common name for sodium carbonate, but it is sometimes used specifically for sodium carbonate decahydrate (crystalline sodium carbonate, also known as crystalline soda or washing soda), Na 2 CO 3・10H 2 O. It can also include sodium hydroxide (caustic soda) and sodium bicarbonate (baking soda). It can also be used to refer to sodium as an ingredient in compounds, such as sodium mica and soda alum. [Torii Yasuo] [Reference] | |Source: Shogakukan Encyclopedia Nipponica About Encyclopedia Nipponica Information | Legend |
普通は炭酸ナトリウムの俗称であるが、炭酸ナトリウム十水和物(結晶炭酸ナトリウム。結晶ソーダ、洗濯ソーダともいう)Na2CO3・10H2Oに限定して用いる場合がある。また、水酸化ナトリウム(カ性ソーダ)、炭酸水素ナトリウム(重曹)などを含める場合もある。さらに、ソーダ雲母(うんも)、ソーダミョウバンのように、化合物中の成分としてのナトリウムに対して用いることもある。 [鳥居泰男] [参照項目] | |出典 小学館 日本大百科全書(ニッポニカ)日本大百科全書(ニッポニカ)について 情報 | 凡例 |
>>: Sozomenos, Salamanēs Hermeios
A material made by combining and molding two or m...
A legendary dancer from England. Her real name wa...
…However, this “historical faithfulness” was mere...
...Their forelimbs are mantis-like trapping limbs...
…[Koichi Ejiri]. … *Some of the terminology that ...
...Time is something that is maintained in all ch...
When local governments carry out national business...
The capital of the state of Saxony in central-eas...
1867‐1960 A religious activist during the late Ott...
...However, foreign philosophies and religious id...
...During wartime, musical films became a kind of...
The British Empire Economic Conference was held i...
...The series of lectures (Dante and others) give...
[Born] Tenbun 22 (1553). Odawara [Died] March 24, ...
The phenomenon in which sound waves are reflected,...