Foundation Chemistry Flashcards
Using your own words describe an atom?
Atoms are tiny particles that consist of a nucleus of protons and neutrons with electrons surrounding the nucleus.
Name the 3 particles found inside atoms?
Proton, Neutron, and Electron.
Which of the 3 particles is the smallest?
Electron
Which particles are found in the centre of an atom
Protons, and Neutrons
What is the name given to the centre of an atom?
Nucleus
What is an Element?
Element is a substance that consist of atom that have the same atomic number. Elements is chemically the purest substances therefore they cannot be broken down using chemical methods.
What is the Lithium symbol?
What is the Boron symbol?
What is the Carbon symbol?
What is the Calcium symbol?
What is the Zinc symbol?
Li
B
C
Ca
Zn
What is the Nitrogen symbol?
What is the Fluorine symbol?
What is the Hydrogen symbol?
What is the Helium symbol?
What is the Oxygen symbol?
N
F
H
He
O
What is Atomic number
What is Mass number
The number of proton and electron founded in the nucleus.
What is Hydrogen Atomic number?
What is Hydrogen Mass number?
Hydrogen number of protons?
Hydrogen number of electrons?
Hydrogen number of neutrons?
1
1
1
1
1
What is Helium Atomic number?What is Hydrogen Mass number?
Hydrogen number of protons?
Hydrogen number of electrons?
Hydrogen number of neutrons?
What is Lithium Atomic number?What is Hydrogen Mass number?
Hydrogen number of protons?
Hydrogen number of electrons?
Hydrogen number of neutrons?
What is Beryllium Atomic number?What is Hydrogen Mass number?
Hydrogen number of protons?
Hydrogen number of electrons?
Hydrogen number of neutrons?
What is Hydrogen Atomic number?
What is Hydrogen Mass number?
Hydrogen number of protons?
Hydrogen number of electrons?
Hydrogen number of neutrons?
