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anameji atoms
data
Question | Answer |
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atomic mass | the "weight" of an atoms- the same as the mass number. |
atoms | characteristics of an elemnt and can not be seen even with a microscope. |
scientific evidence | is the collection of observation that many people have mad. everyone agree on the same collection of observation. |
atomic number | is the weight or mass that contains of a single atom. |
scientific model | in an idea that allows us to create explanation of how we think some parts of the of world woks. similar to a theory. |
mass number | is the number of protons plus the number of neutrons |