阿摩線上測驗
70. One beaker has 75.0 mL of a 2.00 M solution of Na2CrO4(aq). Another one has 125 mL of a 2.00 M solution of AgNO3(aq). Please calculate the concentration of Ag+ after the two solutions are mixed together.
(A) 0.00 M
(B) 0.02 M
(C) 0.75 M
(D) 1.25 M
(E) 0.50 M
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統計： A(28), B(0), C(0), D(3), E(4) #3101821
統計： A(28), B(0), C(0), D(3), E(4) #3101821
