Use retrosynthetic analysis to suggest a way to synthesize 2-methyl-1-phenyl-1-butanol using the Grignard reaction. (Click and drag the appropriate images to the reactant positions in the following reaction.)

Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

How do you lengthen a pattern piece? (family and consumer science, sewing)