Chemistry, 31.05.2021 15:30 bermudezs732
Vitamin C has the formula CxHyOz. You burn 0.486 g of the compound in a combustion analysis chamber and isolate 0.728 g of CO2 and 0.198 g of H2O. What is the empirical formula? Enter the elements in the order C, H, and O.
Answers: 1
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Describe in detail the melting point behavior of the 80: 20 benzoic acid-mandelic acid mixture
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Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
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The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?
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Correct relationship between molecular formula and empirical formula
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Vitamin C has the formula CxHyOz. You burn 0.486 g of the compound in a combustion analysis chamber...
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