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If Li-8 undergoes beta decay, write the isotope notation of the new element formed.
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Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20ยฐc what would have have been the final temperature of the water
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The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.
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Describe the process that was used in this lab to create magnesium oxide, specifically identifying the type of chemical reaction. explain why the product had a higher mass than the reactant, and how this relates to conservation of matter.
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Which statement describes the arrhenius interpretation of acids and bases?
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If Li-8 undergoes beta decay, write the isotope notation of the new element formed....
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