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Criado por Jordyn Niu
quase 9 anos atrás
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Atom
Proton
Neutron
Electron
nucleus
Electron shell
electron configuration
mass number
atomic number
element
compound
Isotope
Ion
Cation
Anion
Ionic bonding
ionic compound
Acid
Base
Alkaline
pH scale
pH indicator
Neutral pH
Endothermic
Exothermic
Combustion
Complete combustion
incomplete combustion
Corrosion
Aerobic respiration
Photosynthesis
Reactants and products
How do you work out the atomic mass?
How do you work out the neutrons
How to work out the electrons
Atomic number
When an ion gains electrons the charge becomes?
When an ion loses electrons the charge becomes?
Which of the proton, neutron and electron is the smallest?
Which of the proton, neutron and electron is the heaviest?
Which of the proton, neutron and electron is positive?
Which of the proton, neutron and electron is negative
Which of the proton, neutron and electron is neutral?
Which of the proton, neutron and electron moves around the nucleus
Which of the proton, neutron and electron are in the nucleus?
What can be said about the number of protons and electrons in an atom? Why?
An atom has 8 protons, 8 electrons and 9 neutrons. What would it's atomic number and mass number be?