You have a concentration cell in which the cathode has a silver electrode with 0.31 M . The anode also has a silver electrode with , 0.080 M , and M . You read the voltage to be 0.76 V. Calculate the concentration of at the anode. = M Determine the value of the equilibrium constant for the formation of . =

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .

Why is it incorrect to balance a chemical equation by changing the subscripts? explain.