1. place the elemental powders of barium (Ba), calcium (Ca), copper (Cu), potassium (K), lithium (Li), sodium (Na), and strontium (Sr) on the table 2. place 7 ceramic bowls for the elements on the table 3. place the alcohol swabs on the porcelain bowls 4. place the elemental powders of barium (Ba), calcium (Ca), copper (Cu), potassium (K), lithium (Li), sodium (Na), and strontium (Sr) in the ceramic bowls 5. light the igniter to ignite the elements and observe the color of the flame for each element 6. place the strontium (Sr) on the firecracker launcher and ignite it 7. Observe the color of the firecrackers
<Results Learn the different flame colors of the elements.
Flame Reaction of an Element(Firework) - ContentsDa Chemical Experiment(実践トレーニング)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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
11/22
11/23
11/24
11/25
11/26
11/27
11/28
(順位)
4K
-
-
-
-
4,150
-
-
-
-
4.3K
公式ストア
Flame Reaction of an Element(Firework) - ContentsDa Chemical Experiment(実践トレーニング)と同カテゴリーの人気アプリ