04-04-2015
Chemistry

contestada

what produces the motion of air convection

Respuesta :

Invader12 Invader12

04-04-2015

Energy goes into the system, hitting some of the molecules and making them lighter than the surrounding air. this causes them rise being less dense.

Answer Link

Otras preguntas

Different ideologies compete to establish their vision of the best ways to organize society, including...A. Economic structuresB. Political systemsC. Social ins

Evaluate each function F(x)=4x find f(-15)

what is computer hardware and list types of computers hardware

1. A football is kicked horizontally from a 20m high wall. How long is it before it lands? Take gravity to be 10 m/s*2 and ignore air resistance.2. If its horiz

In the ____ of new englanders, wicked means "very" or "extremely

All of the following are correct about weathering and erosion, except:A. Erosion is the transporting of broken rocks to another location.B. Beach erosion usuall

From a circular card sheet of radius 14cm, two circles of radius 3.5 cm and a rectangle of length 3cm and breadth 1cm are removed. Find area of remaining sheet

In the ____ of new englanders, wicked means "very" or "extremely

For molecules of general formula ABn (where n > 2), how do you determine if a molocule is polar?

Babur defeated __________ in the year 1528 CE.