Flashcards
C4 - Keywords 6
Cards in this deck (6)
- 1NucleusThe tiny central part of an atom. It is made up of protons and neutrons.
- 2ProtonsTiny particles present in the nuclei of atoms. They are positively charged (+1).
- 3NeutronsUncharged particles found in the nuclei of atoms. Their relative mass is 1.
- 4ElectronsTiny, negatively charged particles that are part of an atom. They are found outside the nucleus, have negligible mass, and 1 unit of charge.
- 5Proton number (atomic number)The number of protons in the nucleus of an atom. In an uncharged atom, this also gives the number of electrons.
- 6Sub-atomic particlesThe particles that make up atoms, like protons, neutrons and electrons.
Information
- Description
- GCSE Chemistry (C4) Flashcards on C4 - Keywords 6, created by tania de andrade on 22/04/2016.
- Created by
- tania de andrade
- Views
- 1
- Rating