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Iodine is 80% 1271, 17% 1261, and 3% 1281. Calculate the average atomic mass of iodine.
Answers: 3
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Which molecules are more strongly attracted to one another -c3h8o molecules that make up liquid rubbing alcohol or ch4 molecules that make up methane gas
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The concentration of ionic substances is important for the heart to beat. your heart responds to electrical impulses that travel through heart cells that are made up mostly of water. which properties of ionic compounds are important to support this function? solubility in water conductivity crystalline melting point
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Iodine is 80% 1271, 17% 1261, and 3% 1281. Calculate the average atomic mass of iodine....
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