question 10 a,b,c

A student is given five metals, labelled A, B, C, D, and E. The student is also given 1.0 mol/L solutions of the nitrates of the metal ions: A2+, B²+, C²+, D²+, and E2+. The student records the following experimental data: Metal A remains unchanged in all solutions. Metal C becomes coated with another metal when it is placed in solution A²+, B²+, p²+, or E2+. - Metal D becomes coated with another metal when it is placed in solution A²+ in solution E2+ Based on the experimental data, what is the order of the metals, in increasing strength as reducing agents? or B2+ but not when placed There is not enough data to answer the question. B