Last Updated
：2025/12/06
硫化
Hiragana
りゅうか
Noun
Japanese Meaning
硫黄の作用によって化合物が変化すること、またその化学反応。硫黄を導入する処理や反応全般を指す。
Easy Japanese Meaning
いおうをふくむぶんしつができることや，いおうをふくむようにすること
Sense（1）
(chemistry) sulphuration
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
硫化
See correct answer
This compound is made through a sulphuration process.
See correct answer
この化合物は硫化過程を経て作られます。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
