How many chlorine ions are required to bond with one aluminum ion

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?