Chemistry, 19.11.2021 17:10 joannachavez12345
1. What is the molar concentration of a solution that is formed from 0.00261 mol of KI and 50.00 mL of water?
Answers: 3
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Asample of the male sex hormone testosterone, c19h28o2, contains 3.88Ă—10^21 atoms of hydrogen.(a) how many atoms of carbon does it contain? (b) how many molecules of testosterone does it contain? (c) how many moles of testosterone does it contain? (d) what is the mass of this sample in grams?
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1. What is the molar concentration of a solution that is formed from 0.00261 mol of KI and
50.00 m...
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