2: atomic structure
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where are electrons found (the region around the nucleus)
orbital
whats an isotope
same no. of protons but diff no. of neutrons
mass number / nucleon number
proton + neutron
atomic number / proton number
number of protons
isotonic
Isotones are nuclides that have the same number of neutrons and differ in the number of protons
whats a nuclide
any atomic species of which the proton number and the nucleon number are specified
isoelectric
Two or more atoms, molecules, or ions that have the same number of electrons and electronic structure are known to be isoelectronic. (Isoelectronic species typically have the same chemical properties.)
isotopic
Atoms with the same number of protons but different numbers of neutrons
relative atomic mass
natural abundnce on earth X mass number
what are cations and protons attracted to
negative electrode
what are anions and electrons attracted to
positive electrode
whats the angle of deflection?
the angle between the undeflected path(neutron path) and the deflected path
what ratio is angle of deflection proportional to
charge / mass this is because particles with a larger mass have more momentum and will undergo less deflection
Acid + Metal
Salt + Hydrogen
Acid + Base
Salt + Water
Acid + Metal Carbonate
Salt + Carbon Dioxide Gas + Water
Ammonium salt + alkali
Salt + ammonia gas + Water