What was the main use of constellations in ancient times?
o locate specific stars
O help navigate at night
O determine magnitude of stars
O predict time of the year

We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?