Given the following estimate the Vmax of the enzyme substrate / system. (Enter only a number do not enter units) We know from references that the Km of the system is 3.00 M.
Testing a substrate concentration of 3.00 M we see an enzymatic rate of 752 units per second.

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Can someone me with questions 12 and 13 plz.

Which other elements contain the same number of outer electrons as sodium