Help.. Describe how to prepare 200 μlof a 25 mg / mlampicillin solution from 3 ml of a stock solution of 100 mg / ml.

4nh3+5o2--> 4no+6h20what is the total number of moles of h2o produced when 12 mole of nh3 is completely consumed?

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3