A 2.0 mm cell was filled with a solution of benzene in a non-absorbing solvent. The concentration of the benzene was 0.010 mol L- 1 and the wavelength of the radiation was 256 nm (where there is a maximum in the absorption). Calculate the molar absorption coefficient of benzene at this wavelength given that the transmission was 48 per cent. What will the transmittance be in a 4.0 mm cell at the same wavelength?
Answers: 1
Chemistry, 21.06.2019 21:30
Which is the layer underground where all empty spaces are filled with a combination of air and water ?
Answers: 1
Chemistry, 22.06.2019 06:30
Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?
Answers: 1
Chemistry, 22.06.2019 12:00
What is the subscript for oxygen in its molecular formula
Answers: 1
A 2.0 mm cell was filled with a solution of benzene in a non-absorbing solvent. The concentration of...
Mathematics, 01.03.2021 18:50
Mathematics, 01.03.2021 18:50
Mathematics, 01.03.2021 18:50
Biology, 01.03.2021 18:50
Law, 01.03.2021 18:50
Mathematics, 01.03.2021 18:50
History, 01.03.2021 18:50
History, 01.03.2021 18:50
Mathematics, 01.03.2021 18:50