D. Resuelve los siguientes problemas de soluciones, en base a sus propiedades coligativas. 1. Se tienen 80 gr de soluto covalente no volátil disuelto en 500 gr de agua con una Kb .52 con un P ebullición de 100°C y la solución hierve a 104 °C. Encuentra el peso molecular del soluto.

Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

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.