Which element is oxidized in this reaction? feo co→fe co2.

How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

The time that is taken by neptune once around the sun is called