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ECE review Chem

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which of the following best describes a scientific law?

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what are found in the nucleus of an atom

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what is negatively charged particle of an atom

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what is positively charged particle of an atom

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what is the particle of an atom that has no electrical charge

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the word "atom" comes from greek word "atomos" which means

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father of moderm chemistry

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first person to propose atom has weight

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best describes a "dalton"

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discovered electron

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discovered proton

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discovered neutron

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anything that occupies space and has mass

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all forms of matter are composed of the same building blocks called....l

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what element has the smallest atom

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