(jiǎn) - Alkaline — refers to substances with a pH & in traditional contexts, refers to soda ash or

Tone 3

jiǎn | 21 strokes | radical:

· jiǎn

Alkaline — refers to substances with a pH greater than 7, having a bitter taste and slippery feel;

in traditional contexts, refers to soda ash or natural alkali deposits.

Alkaline — refers to substances with a pHin traditional contexts, refers to soda ash or

Usage highlights

alkaline substancealkaline soilsoda ashalkaline wateralkaline reactionnatural alkali

Synonyms

  • alkali (modern simplified form)
  • alkali (variant form)

Antonyms

  • acid (chemical opposite)

Usage & contexts

Examples

  • The soil in this area is alkaline (鹻性土壤).
  • Soda ash is used in making soap (鹻用于制皂).
  • This water has a high alkaline content (高鹻水).

Collocations

  • alkaline substance(鹻性物质)
  • alkaline soil(鹻性土壤)
  • soda ash(纯鹻)
  • alkaline water(鹻水)
  • alkaline reaction(鹻性反应)
  • natural alkali(天然鹻)

Cultural background

FAQ
  • Historically used in traditional Chinese industry for soap making and food processing.
  • The character contains the radical for 'salt' (鹵), indicating its chemical nature.

FAQ