sodium-主題

sodium

['səudiəm]

n.鈉

例句與用法：

The crude sodium carbonate ash obtained from these plants.

蘇打灰從這些植物中獲得的粗碳酸鈉灰

Containing three sodium atoms.

三鈉含有三個鈉原子的

Common salt is a compound of sodium and chlorine.

食鹽是鈉和氯的化合物。

Sodium and water react (together).

鈉和水能起反應。

詞形變化：

簡寫符號: Na |

英文解釋:

名詞 sodium:

a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)

同義詞：Na, atomic number 11

以上來源於大辭典