3883668
Beschreibung
Karteikarten von Iona Diack, aktualisiert more than 1 year ago
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Erstellt von Iona Diack
vor fast 11 Jahre
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| Frage | Antworten |
| What is the Nucleus of an atom made up of? | Protons And Neutrons. |
| What charge do they have? | Proton = Positive charge Neutron = No charge. |
| What is the overall charge of an atom? And why? | No charge. Because the amount of protons are equal to the amount of electrons |
| What is the Mass Number of an atom? | The total number of protons + Neutrons in the atom. |
| What is around the nucleus and what is its charge? | Electrons They have a negative charge. |
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