Chemistry, 10.08.2021 01:00 NetherisIsTheQueen
The nonvolatile, nonelectrolyte saccharin, C7H5NO3S (183.20 g/mol), is soluble in ethanol CH3CH2OH. Calculate the osmotic pressure generated when 12.8 grams of saccharin are dissolved in 199 ml of a ethanol solution at 298 K. The molarity of the solution is:.
Answers: 2
Chemistry, 22.06.2019 01:10
Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen
Answers: 2
Chemistry, 22.06.2019 05:30
What is the mass of each element in a 324.8 sample of co2
Answers: 1
Chemistry, 22.06.2019 06:00
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?
Answers: 3
Chemistry, 22.06.2019 12:00
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
The nonvolatile, nonelectrolyte saccharin, C7H5NO3S (183.20 g/mol), is soluble in ethanol CH3CH2OH....
Mathematics, 03.03.2021 07:50
Arts, 03.03.2021 07:50
Mathematics, 03.03.2021 07:50
Mathematics, 03.03.2021 07:50
Biology, 03.03.2021 07:50
Mathematics, 03.03.2021 07:50
Geography, 03.03.2021 07:50
Physics, 03.03.2021 07:50