[4K] 1. Write the full electron configuration for the following particles in their ground state: a) a chromium atom b) an Asion 2. For each of the following structures: a) Draw a Lewis diagram b) Name and draw the VSEPR shape of the molecule. (6 A) SbF NO, Lewis diagram Lewis Diagram VSEPR VSEPR [4K] 3. Draw a structure for the following compounds: a) 2-methylhexanoic acid b) 1-chloro-4-ethylpentanal 4. Illustrate each of the following reactions using names and structures; a) The reaction of 2-methyl-propene with hydrogen bromide. [3] b) The condensation of ethanol with butanol. [3] 5. The labels were mixed up on bottles of pentane, hexanal and heptan-1-ol. How could boiling point be used to distinguish between these three colourless liquids? Explain. [2] 6. lllustrate the series of reactions that can be performed to produce propylmethanoate from two alcohols. [4A)