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Chemistry 1

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robthescienceguy's version from 2016-02-19 00:52

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Question Answer
Atomic Theoryall matter is made up of atoms, atoms cant be converted into any other atoms, atoms of same element have same properties, different atoms combine to make compounds.
Electron charge,symbol,mass,radius1-, e-, 9.02x10-28, smaller than 10-18.
Proton charge,symbol,mass,radius1+, p+, 1.67x10-24, 10-15.
Neutron charge,symbol,mass,radius0, n0, 1.67x10-24, 10-15.
Isotopeatoms of an element that have same amount of protons, but different amount of neutrons.
Radioisotopean isotope where its nuclei are more likely to decay releasing energy and subatomic particles.
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