Data from the Determination of d-Limonene in Orange Peel lab was analyzed using four different methods for creating calibration curves. For absorbance peak area, with and without internal standard anisole, the parameters of best-fit line were found to be:

Why did southern business leaders want to increase the number of slaves

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius