What charge would you expect on an ion of this fictitious atom? •żE -5, anion O +5, cation +3, cation 0 , -3, anion

The wilson chamber is used to study: direction, speed, and distance of radioactivity the intensity of radiation the appearance of individual atoms all of the above

Compare and contrast the bohr model and the electron cloud models of the atom.

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?