Show how this amine could have been synthesized by reductive amination of an appropriate aldehyde or ketone. you do not have to consider stereochemistry. draw both reactants. if there is more than one combination, draw only one. draw one structure per sketcher. add additional sketchers using the drop-down menu in the bottom right corner. separate structures with + signs from the drop-down menu.

When copying and pasting text, the first step is move your cursor type the text select the copy command select the paste command

5.a fishing rod is formed from a composite material of 0.5 kg of glass fibers embedded in a matrix of 0.5 kg of epoxy resin. the glass fibers are assumed to be long, continuous and unidirectional. to achieve a greater stiffness it is proposed to use a different composite that is comprised of long continuous carbon fibers that will be embedded in a matrix of 0.5 kg of epoxy resin. if the modulus of elasticity of the carbon fiber composite is 10% greater than the elastic modulus of the glass fiber composite, estimate the mass of carbon fibers that will be used to make the carbon fiber composite. assume the applied tensile stress is parallel to the direction of the long axis of the fibers. the epoxy resin, glass fiber, and carbon fiber have an elastic modulus of 5, 86, and 350 gpa respectively and a density of 1100, 2500, and 1800 respectively.

The physical parts or components of a computer system is called .