氢气

氫氣
qīngqì
noun #24,331

Meanings

  1. 1 hydrogen gas
  2. 2 hydrogen (H₂)

Examples

Qīng qì shì yǔ zhòu zhōng zuì fēng fù de yuán sù.
Hydrogen is the most abundant element in the universe.
Qīng qì qiú fēi shàng le tiān kōng.
The hydrogen balloon floated up into the sky.
Qīng qì shì yī zhǒng qīng jié néng yuán.
Hydrogen gas is a type of clean energy.

Tips

memory
(qīng) is the character for hydrogen — note the (qì, gas/air) radical on the right, and (qīng, light/light in weight) embedded in the character. Hydrogen is indeed the lightest element.

Stroke Order

qīng