Flashcards

10.ATOMS AND SUBATOMIC PARTICLES DEFINITIONS

Fiona Corbet Science First year English 9 cards

Cards in this deck (9)

1ATOMA TINY PARTICLE
2ELEMENTA SUBSTANCE MADE UP OF ONLY ONE TYPE OF ATOM FOR EG GOLD
3CHEMICAL SYMBOLEACH ELEMENT HAS IT'S OWN NAME AND CHEMICAL SYMBOL BASED ON ENGLISH NAME, LATIN NAME ORNAMED AFTER THE SCIENTIST WHO DISCOVERED THEM
4SUBATOMIC PARTICLESAN ATOM IS MADE UP OF EVEN SMALLER SUBATOMIC PARTICLES - PROTONS, NEUTRONS AND ELECTRONS
5PROTONSMASS= 1
POSITIVE CHARGE
FOUND IN NUCLEUS
6NEUTRONMASS=1
NEUTRAL CHARGE
FOUND IN NUCLEUS
7ELECTRONMASS=0
NEGATIVE CHARGE
ORBITING THE NUCLEUS
8ATOMIC NUMBERNUMBER OF PROTONS IN THE ATOM OF THAT ELEMENT
9MASS NUMBERNUMBER OF PROTONS AND NEUTRONS IN AN ATOM

Description: First year Science (CHEMISTRY) Flashcards on 10.ATOMS AND SUBATOMIC PARTICLES DEFINITIONS, created by Fiona Corbet on 01/03/2017.
Created by: Fiona Corbet
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