10. How would you carry out the following analysis? Give all the
necessary steps required and also mention your choice of
instruments.
a. Hg contamination in a river
b. Parts per trillion level of Pb in drinking water
c. PAH in river water.
d. Gasoline contamination in ground water.
Indicate how you would carry out each of the following
reactions. How would you distinguish between the starting material
and product by IR? Your answer should include both disappearance as
well as appearance of IR absorptions.
A) 1-methylcyclohexene to trans-2-methylcyclohexanol
B) cyclohexene to cis-1,2-cyclohexandiol
C) 1-hexyne to 2-hexanone
D) 1-hexyne to 1-hexene
E) 3-chloropentane to 2-pentene
how you would modify the Leverage Buy-Out Analysis model
provided in the textbook to consider different states of the
economy and different financial performance outcomes for the entity
at the transaction exit date.
. Explain how AceylCoA is exported out of the mitochondrial
matrix into the cytoplasm. You must regenerate any used TCA
intermediates. Names of intermediates and enzymes will suffice.
Describe how to use a simple (bivariate) regression model to
carry out a difference in the means test, to estimate a descriptive
statistic, and to estimate an unbiased (or less biased) causal
effect.
Using practical examples, carry out a SWOT analysis to an
organisation you are familiar with and highlight the advantages
and
disadvantages of using this tools
7. How would you carry out the following analyses? Describe the
necessary sample preparation steps and your choice of appropriate
analytical instrumentation:
a. Simultaneous determination of Pb, Zn, Cr, and Cd in crops
grown in soil treated with sewage sludge.
b. Determination of pesticide residues in apples.
c. Determination of Pb in human plasma.
d. Determination of SO4-2,
NO3-, and PO4-3 in
compost to be used for lawn fertilizer.
e. Screening for gasoline contamination around underground
storage tanks.
f. A...