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When 5.17 g of an unknown compound composed of the elements C. H and O is dissolved in 40.0 g of chloroform, the solutio
Posted: Tue May 17, 2022 7:22 am
by answerhappygod
- When 5 17 G Of An Unknown Compound Composed Of The Elements C H And O Is Dissolved In 40 0 G Of Chloroform The Solutio 1 (19.67 KiB) Viewed 70 times
When 5.17 g of an unknown compound composed of the elements C. H and O is dissolved in 40.0 g of chloroform, the solution freezes at -66.39 °C. Pure chloroform freezes at -63.50 °C and has K- 4.70°C/m. The unknown compound contains 51.4% C, 2.88% H and 45.7% O by mass. What is the molecular formula of the compound? Осно O none of the answers are correct O C3H2O Осно. OCHOA