BONSOİR 1-Comment appelle-t-on la technique utilisée ici pour recueillir le gaz?

2-Quel volume (V) d'air a été prélevé dans le ballon?

3-Calculer la masse (m)
correspondant a ce volume

4-Calculer la masse volumique de l'air (en g/L).

5-En déduire la masse de 1L d'air​

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).

[05.02] what is the best explanation of the kinetic molecular theory as it relates to the energy of the molecules in the states of matter? (1 point) the molecules in a gas have greater kinetic energy than those in a liquid, which in turn have greater kinetic energy than the molecules in a solid. kinetic energy cannot be created nor destroyed, and, as a result, all states of matter have the same kinetic energy. the molecules in a gas have greater kinetic energy; therefore, they are more tightly packed than the molecules in either a liquid or a solid. the molecules in gases and liquids, in constant motion, have greater kinetic energy than those in a solid, which do not move or vibrate because their position is fixed.

The is a pea sized structure in the brain that is involved in many aspects of motivation, including sex, aggression,and hunger