A charge of +2μC is placed at x=0 and a charge of 32 μC at x=60 cm. A third charge Q is placed on the x−axis, such that it experiences no force. The distance of the point from +2μC is (in cm)

How can you improve the percent yield of copper in this lab? check all possible strategies that will you do so. measure reactants precisely. stir to the reaction take place. chill the reactants before combining them. wait patiently until the reaction completes. make sure to recover as much copper as possible.