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A sample of silver as it occurs in nature is 52.0% of Ag-107 and 48.0% of Ag-109. What is the average atomic mass of silver? (Compare your result with the value given in the periodic table).
Answers: 2
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200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?
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Stage in which a star’s outer layers have started to cool and grow outward?
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Fossil fuels are organic compounds that are made from
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A sample of silver as it occurs in nature is 52.0% of Ag-107 and 48.0% of Ag-109. What is the averag...
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