1. use tweezers to remove and observe a piece of graphite 2. place the magnetite on the magnet 3. toss the calcite into the hydrochloric acid bath 4. scrape the minerals on a scratch plate
Test the magnetic response of the minerals to hydrochloric acid.
Mineral Properties - ContentsDa Science Experiment(学習)の評価数と総合順位の推移
評価数と総合順位の推移
(評価数)
10
-
-
-
-
5
-
-
-
-
0
評価数(棒グラフ)、総合順位(折れ線グラフ)の推移
4/30
5/1
5/2
5/3
5/4
5/5
5/6
(順位)
2.1K
-
-
-
-
2,115
-
-
-
-
2,130
公式ストア
Mineral Properties - ContentsDa Science Experiment(学習)と同カテゴリーの人気アプリ