Flashcards
Actions and results
Flashcards do conjunto (14)
- 1The burning match is invertedThe flame becomes bigger
- 2The match is held pointing upwardsThe flame becomes smaller
- 3The match is shakenThe flame is extinguished
- 4A large object is dropped into a glassThe water overflows
- 5A match is lighter than waterIt floats
- 6A coin is heavier than waterIt sinks
- 7A plant is kept away from the lightAnd as a result it becomes etoliated
- 8A plant is exposed to the sun lightAnd as a result it turns green
- 9Photographic paper is exposed to the sun lightAnd as a result it becomes dark
- 10Blue litmus paper is placed in acidAnd as a result it turns red
- 11Red litmus paper is placed in alkaliAnd as a result it turns blue
- 12Iron is exposed to air and waterAnd as a result it is converted into iron oxide
- 13Wood is burnedAnd as a result it is converted into burning gases, ash and charcoal
- 14A solution od salt and water is evaporatedWith the result that it is converted into steam and salt crystals