A0.21 m3 (55 gal) drum contains 100 l of a mixture of several degreasing solvents in water. the concentration of trichloroethylene in the headspace (gas phase) above the water was measured to be 0.00301 atm. the henry’s constant for trichloroethylene is 0.00985 atm·m3·mol-1 at 25°c. what is the concentration of trichloro-ethylene in the water in units of molarity? (assume that the temperature of the solution is 25°c.)
Answers: 1
Chemistry, 22.06.2019 03:10
The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
Answers: 1
Chemistry, 22.06.2019 14:30
Chemistry worksheet - i am not sure what they are asking for exactly?
Answers: 1
Chemistry, 22.06.2019 22:30
Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
Answers: 1
A0.21 m3 (55 gal) drum contains 100 l of a mixture of several degreasing solvents in water. the conc...
Health, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
History, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Arts, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40