Ionic solution conducting electricity. Copper sulphate solution (CuSO4,blue) in a beaker with two carbon rod electrodes suspended in it. The electrodes are connected to a power supply (top left),a bulb (centre right) and an ammeter (right). CuSO4 forms an ionic solution when dissolved in water. The free moving ions (positive or negative charged particles) make it easy for an electric current to pass through the solution. When the power supply is turned on the bulb will light and a reading will appear on the screen of the ammeter,showing that current is flowing through the solution | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 5404 px × 3260 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |