Investigating the pH level of the 11 different basic substances
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| 主題 | Investigating the pH level of the 11 different basic substances |
| 說明 | In this activity, by the use of the pH indicator you will have to know the pH level of the given substances and how the addition of liquid or dilution with water to these substances can affect the acidity or alkalinity of its pH level. |
| 科目 | 化學 |
| 程度 | K-5, 中學 |
| 類型 | 作業, 實驗室 |
| 解答 | 否 |
| 語言 | 英語 |
| 關鍵字 | acid, acidity, alkalinity, base, neutral, pH |
| 模擬教學 | pH Scale: Basics_酸鹼性：基礎 (HTML5) |
| 作者 | Mary Ann Patangan, Ivy Grace T. Coronel |
| 學校 / 機構 | MSU-IIT |
| 提交日期 | 2015/8/29 |
| 更新日期 | 2015/8/29 |