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Abottle contains 6.23 g of copper turnings. the mass of a length of magnesium ribbon is 6.23 g. are there more copper atoms or more magnesium atoms present?
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Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!
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Abottle contains 6.23 g of copper turnings. the mass of a length of magnesium ribbon is 6.23 g. are...
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