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Which of these conditions most likely produces an unstable isotope?
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
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Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
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When 24g of magnesium metal is heated in air, 40g of magnesium oxide is produced. what mass of magne...
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