Discovering Acids and Bases
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| Гарчиг | Discovering Acids and Bases |
| Тайлбар | This investigation prompts students to predict, experiment and discover acids and bases using the simulation's virtual pH scale. Students are asked to predict which substances in the simulation are acids and bases, and test their hypotheses by measuring each substance's pH level. Students will compare acids and bases in order to determine characteristics that may deem a substance either an acid or a base. Children develop meaning to key terms, and apply their knowledge acquired from their data to an extension activity that explores dilution and its effect on pH levels. |
| Судлагдахуун | Физик, Хими |
| Түвшин | Бага анги |
| Төрөл | Удирдамжтай үйл ажиллагаа |
| Үргэлжлэх хугацаа | 60 минут |
| Багтаасан хариултууд | Үгүй |
| Хэл | Англи |
| Түлхүүр үгс | acid, base, neutral, pH level, pH scale |
| Загварчлал(ууд) | pH Хуваарь: Үндсэн (HTML5) |
| Зохиогч(д) | Jacalyn Fiechter |
| Сургууль / Байгууллага | Hunter College |
| Баталсан өдөр | 4/4/18 |
| Шинэчилсэн өдөр | 4/4/18 |