比爾定律(Beer's Law)實驗室 - Solute, Solvent, Solutions - PhET
King Saud University seeks to become a leader in educational and technological innovation, scientific discovery and creativity through fostering an atmosphere of ... 「當玻璃越厚,或是內容物顏色越深時,可以穿透的光線就越少」。準備濃的溶液以及稀釋的溶液,並 ......