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How does the law of conservation of mass relate to changes in physical state? how does it relate to chemical changes?
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How many moles are equivalent to 55.5g of nano3
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Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17
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When the ionic compound nabr dissolves in water, brโ ions are pulled into solution by the attraction between what two particles? a. the na+ and brโ ions b. the na+ ion and the negative end of a water molecule c. the brโ ion and the positive end of a water molecule d. the brโ ion and the negative end of a water molecule
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How does the law of conservation of mass relate to changes in physical state? how does it relate to...
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