ヒサン
Meanings
Noun
1. arsenic acid
Pitch accent
サン
Composed of
① 水に溶けて水素イオンを生ずるもの(一般的定義)
Used in vocabulary (2 in total)
arsenious acid; arsenous acid (H3AsO3); arsenic trioxide; white arsenic (As2O3)
lead arsenate