Question
1a) a glass of water contains 8.0010^24 hydrogen atoms, how many moles of H2O are there? 1b) calculate the final concentration of HCl in a
1a) a glass of water contains 8.0010^24 hydrogen atoms, how many moles of H2O are there?
1b) calculate the final concentration of HCl in a solution prepared by a 930.0mL of 8.77 M HCl to 468.0 mL of 3.22 M HCl?
1c) a sample with a mass of 68.0g has 15.5% by mass nickel. What is the mass of nickel is contained in the sample?
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Organic Chemistry
Authors: Joseph M. Hornback
2nd Edition
9781133384847, 9780199270293, 534389511, 1133384846, 978-0534389512
