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what is mater
vocab words for capture 3 what is mater
Question | Answer |
---|---|
matter | any thing that takes up space |
elements | a substance of only one type of atom |
metals | conductors of electricity and heat |
nonmetals | do not conduct heat |
semi-metals | metals that some times conducts heat |
atom | indivisible |
atomic theory | states very thing is atoms |
compound | mater made of 2 or more eliments |
molecule | mater with 2 or more eliments |
proton | positive carge |
neutron | no charge |
electron | negative charge |