Discussion: Explain how your data gives evidence of correct product identity and purity.
Include:
a. A comparison of IR and NMR spectra with that of starting material as well as what is predicted for pure product.
b. Comparison of observed melting point with a true melting point.
c. Comparison of TLC Rf values of starting material provided pure product and your product.

Embryos of different species look very similar, which shows that the organisms share a ancestor.

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

What is the solubility-product constant of barium sulfate, baso4, if a saturated solution is 1.03 ´ 10-5 m?