Which is a metal alloy?
A. lead
B. gold
C. stainless steel
D. c...
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Stage in which a typical star has completely stopped fusion
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How many neutrons does an element have if its atomic number is 50 and its mass number is 166
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The density of benzene at 15 °c is 0.8787 g/ml. calculate the mass of 0.1500 l of benzene at this temperature. enter your answer in terms of grams
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