Tarea de química: 1-Escribe la fórmula semidesarrollada y la nomenclatura IUPAC de los siguientes compuestos:

De 2 monosustituidos

De 2 disustituidos y

De 3 polisustituidos.

(Ayudita por acá porfi)

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.

Which type of intermolecular force is pbr3