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If an element has a mass of 51amu and 22 protons what element is it
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When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water
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Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)
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The number at the end of an isotope’s name is the number.
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If an element has a mass of 51amu and 22 protons what element is it...
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