8. Escribe la formula estructural desarrollada, semi condensada, molecular y poligonal señalar con colores diferentes lcs carbonos primarios secundarios, terciarios o cuaternarios de:
a) Un hidrocarburo ramificado con un total de 12 Cy 2 hibridaciones (sp)
by Un hidrocarburo ciclico de 4 C y con 2 ramificaciones (una de ellas debe tener hondación sp2)
Un hidrocarburo (ramificado o lineal) que contenga los siguientes grupos funcionales
alquino
alcohol aldehido)
(3 puntos)

answer; protein;

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.