Last Updated：2025/11/20
Sentence
Quizzes for review
Aluminum oxide is amphoteric, reacting with both acids and bases to form different compounds.
See correct answer
Aluminum oxide is amphoteric, reacting with both acids and bases to form different compounds.
音声機能が動作しない場合はこちらをご確認ください
Related words
amphoteric
Related Words
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- 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
