Images Vidéos

Métaux alcalins Vidéos ❘ Science Photo Library

Periodic table showing element types
11937729 - Periodic table showing element types
Valency and the periodic table, animation
12081056 - Valency and the periodic table, animation
Potassium reacting with water
11945235 - Potassium reacting with water
Lithium reacting with water
11945196 - Lithium reacting with water
Valency of Group IA elements, animation
12081453 - Valency of Group IA elements, animation
Sodium reacting with water
11945191 - Sodium reacting with water
Lithium reacting with water
11945210 - Lithium reacting with water
Lithium reacting with water
11945187 - Lithium reacting with water
Lithium reacting with water
11945182 - Lithium reacting with water
Potassium reacting with water
11945159 - Potassium reacting with water
Valency of Group 1 elements, animation
12081455 - Valency of Group 1 elements, animation
Valency and the periodic table
12269321 - Valency and the periodic table
Potassium reacting with water
11945135 - Potassium reacting with water
Lithium reacting with water
11945138 - Lithium reacting with water
Potassium reacting with water
11945148 - Potassium reacting with water
Valency and the periodic table
12269340 - Valency and the periodic table
Valency of Group IA elements
12269326 - Valency of Group IA elements
Valency of Group 1 elements
12269324 - Valency of Group 1 elements
Sodium reacting with water
11945216 - Sodium reacting with water
Valency of Group 1 elements, animation
12081055 - Valency of Group 1 elements, animation
Sodium reacting with water
11945220 - Sodium reacting with water
Potassium reacting with water
11945165 - Potassium reacting with water
Valency and the periodic table, animation
12081456 - Valency and the periodic table, animation
Cutting a sample of lithium
11945239 - Cutting a sample of lithium
Potassium reacting with water
11945175 - Potassium reacting with water
Potassium reacting with water
11945223 - Potassium reacting with water
Valency of Group 1 elements
12269335 - Valency of Group 1 elements
Valency and the periodic table
12269332 - Valency and the periodic table
Valency and the periodic table, animation
12081452 - Valency and the periodic table, animation
Potassium reacting with water
11945176 - Potassium reacting with water
Potassium reacting with water
11945173 - Potassium reacting with water
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