Memory phrase for the character: 钠

钠

Hanzi-Trainer

Search:

Meaning

sodium (chemistry)

Pronunciation

nà

Explanation

Left: metal 钅/金, right: inside 内 (The included 冂 person 人 is inside.)

Mnemonic

(The pure sodium oxidizes very quickly and must constantly be stored in e.g. oil) The metal that is (always) 'inside' is: sodium.

Radicals

金	gold, metal	This radical is always on the left side of a character.
内	inside, inner	partical frame 冂 with a person 人 inside.

Vocabulary

氢氧化钠	qīng yǎng huà nà	caustic soda; sodium hydroxide NaOH
苛性钠	kē xìng nà	caustic soda; sodium hydroxide NaOH

List of the characters | List of the radicals

Get the app of the Hanzi-Trainer! The app has many other functions, such as character selection according to difficulty, practice programs, handwriting recognition and success statistics!
To the Trainer

Get the learning app:

The app has a new textbook function that allows you to select your textbook by lesson and thus learn in a targeted manner. Unfortunately, there are currently hardly any books registered, so we are dependent on your help.

Please send us the characters of your book and we will add them immediately.